Patagonia Travel Times and Distances
The distances behind every day trip on this site — and the arithmetic that decides whether one actually fits in a day.
Patagonia is not one destination with one airport. It is five gateway towns spread across two countries, and the distance between them decides what you can do in a day. The two most useful numbers on this page are these: Puerto Natales is 80 km from the Torres del Paine gates (1.5–2 hours, no border), while El Calafate is about 700 km round trip from those same gates (3.5–4 hours each way, two border posts cleared twice) — which is why the same park is a 9–12 hour day from one town and a 14–16 hour day from the other. And the fact most guides get wrong: there is no road south to Puerto Natales inside Chile.
Gateway to gateway
Six pairs of towns cover almost every Patagonian itinerary. Distances are road distances, not straight lines.
| From | To | Distance | Drive time | Border | Note |
|---|---|---|---|---|---|
| El Calafate | El Chaltén | 220 km | 3–4 h | None | Ruta 40, fully paved. Several daily buses and shared transfers. |
| El Calafate | Puerto Natales | 270 km | 5–6 h | Two posts | Cancha Carrera on the Argentine side, Cerro Castillo on the Chilean side. |
| El Calafate | Río Gallegos | 300 km | ~3 h | None | The paved link to the Atlantic side and the onward road to Ushuaia. |
| Puerto Natales | Punta Arenas | 250 km | 3–4 h | None | Ruta 9, entirely inside Chile. Buses every few hours, all year. |
| Punta Arenas | Ushuaia | 831 km | ~10 h by bus | Two + ferry | Via the Primera Angostura ferry. The 1,010 km alternative goes via Porvenir. |
| Puerto Natales | Ushuaia | 768 km | 11–13 h by bus | Two + ferry | Bus-Sur runs it roughly three times a week. Flights are far quicker. |
Gateway to sight
The same table inverted: what each town is actually close to. This is the list to check before booking accommodation, because it is far cheaper to change hotels than to change a base town after the flights are paid for.
| Base town | Sight | Distance | Travel time | Border | Note |
|---|---|---|---|---|---|
| El Calafate | Perito Moreno Glacier | 80 km | 1.5–2 h | None | Boardwalks and the viewing balconies are at the end of the road. |
| El Calafate | Torres del Paine (Chile) | ~700 km round trip | 3.5–4 h each way | Twice | Why a cross-border park day runs 14–16 hours door to door. |
| Puerto Natales | Torres del Paine gates | 80 km | 1.5–2 h | None | Laguna Amarga and the southern sectors. Stays inside Chile. |
| Puerto Natales | Cueva del Milodón | 24 km | ~30 min | None | A separate CONAF monument with its own ticket. |
| El Chaltén | Laguna de los Tres trailhead | In the village | On foot | None | The trail leaves from the edge of town — no operator needed. |
| El Chaltén | Viedma Glacier (Bahía Túnel) | 18 km | ~30 min | None | Then a boat across the lake to the glacier face. |
| Punta Arenas | Isla Magdalena | ~32 km by sea | ~2 h sailing | None | Landings run October–March only; the island is closed outside that window. |
| Ushuaia | Tierra del Fuego National Park gate | 12 km | 20–30 min | None | West along Ruta Nacional 3. The road ends at Lapataia Bay. |
| Ushuaia | End of the World Train station | ~8 km | 15–20 min | None | RN3 km 3065, just before the park entrance. |
| Ushuaia | Laguna Esmeralda trailhead | 18 km | ~30 min | None | RN3 east. Muddy underfoot in shoulder season. |
| Ushuaia | Estancia Harberton / Isla Martillo | 85 km | 1.5–2 h + short boat | None | RN3 then gravel RP-J; the boat crossing to the island takes 10–15 min. |
By air
Patagonia is easier to cross by air than by road, and a flight often costs less than the fuel and the lost day. These are scheduled times, not gate-to-gate totals — add the airport transfer at each end.
| Route | Flight time | Note |
|---|---|---|
| Buenos Aires (AEP / EZE) → El Calafate (FTE) | ~3 h 20 min | The main door to Argentine Patagonia, served year-round. |
| Buenos Aires (AEP / EZE) → Ushuaia (USH) | ~3 h 30–40 min | Year-round, at least one departure a day. |
| Santiago → Punta Arenas (PUQ) | ~3 h 30 min | The year-round air gateway for the Chilean side, with the widest choice. |
| Santiago → Puerto Natales (PNT) | Varies | Direct service is seasonal. The year-round route is to fly to Punta Arenas and take the bus. |
| El Calafate (FTE) → Ushuaia (USH) | ~1 h 20 min | The fastest link between the two Argentine hubs. |
| Punta Arenas (PUQ) → Porvenir | Short hop | Small aircraft across the Strait of Magellan; also serves Puerto Williams. |
Ferries and water crossings
Tierra del Fuego is an island, so no road reaches Ushuaia without a crossing. Two of these are ordinary ferries; two are the reason a road trip south takes days rather than hours.
| Crossing | Crossing time | Frequency | Why it matters |
|---|---|---|---|
| Primera Angostura (Punta Delgada → Bahía Azul) | 20–30 min | Every ~90 min, 08:30–23:45 | The short hop on the road to Ushuaia from Punta Arenas. |
| Punta Arenas → Porvenir | 2.5–4 h | Roughly daily, fewer in winter | The longer alternative, reaching Chilean Tierra del Fuego. |
| Puerto Yungay (Carretera Austral gap) | ~40 h at sea | Weekly | The only way south inside Chile once the road stops at Villa O’Higgins. |
| Puerto Montt → Puerto Natales (Navimag) | 3–4 days | High season only | A fjord passage rather than a ferry, and not a substitute for a day trip. |
Border posts you will actually cross
- Cancha Carrera (Argentina) – Cerro Castillo (Chile) — the El Calafate ↔ Puerto Natales crossing. Two separate formalities in each direction, one on each side of the line.
- Monte Aymond — the Punta Arenas ↔ Río Gallegos crossing, on the route between the Chilean and Argentine Atlantic coasts.
- Paso Integración Austral (Río Turbio) — an alternative Argentina–Chile crossing in the far south.
- San Sebastián — the crossing used when travelling overland from Chilean Tierra del Fuego into Argentine Tierra del Fuego on the way to Ushuaia.
Bring a passport rather than an identity card, and expect the vehicle in front of you to be searched for fruit and meat — agricultural inspection is the part that adds unpredictable time to a border day.
Does it fit in a day? The arithmetic
A day trip is not defined by how far away something is; it is defined by whether the driving and the waiting leave enough time at the destination. The check is simple:
time each way × 2 + time at the destination + border time ≈ door-to-door total
Every row below satisfies that check. If a page anywhere — ours included — quotes a drive time that does not add up to the total it also quotes, the drive time is the figure that is wrong.
| Day trip | From | Each way | Driving total | At the destination | Border | Door to door | Verdict |
|---|---|---|---|---|---|---|---|
| Perito Moreno Glacier | El Calafate | 1.5–2 h | 3–4 h | 3–5 h | None | 7–11 h | Fits comfortably |
| Tierra del Fuego National Park + train | Ushuaia | Under 30 min | Under 1 h | 4–5 h | None | ~5 h | Fits comfortably |
| Torres del Paine scenic circuit | Puerto Natales | 1.5–2 h | 3–4 h | 4–6 h | None | 9–12 h | Full day |
| Martillo Island penguin walk | Ushuaia | 1.5–2 h | 3–4 h | ~2 h on and around the island | None | 8–10 h | Full day |
| El Chaltén and Fitz Roy | El Calafate | 3–4 h | 6–8 h | 3–4 h | None | 12–15 h | Very long day |
| Torres del Paine, cross-border | El Calafate | 3.5–4 h | 7–8 h | 4–6 h | Cleared twice | 14–16 h | Very long day |
Two consequences worth taking seriously. First, El Chaltén and a cross-border Torres del Paine day are both 12 hours or more of travelling — they work, but they are not the day you also want to move hotels. Second, the shortest day on this page — Tierra del Fuego National Park from Ushuaia, at about five hours door to door — is short precisely because the park gate is 12 km from town, which is why it is the one full day here that also fits around a cruise call.
The route almost every guide gets wrong
Chile is not continuous by road. The Carretera Austral runs roughly 1,200 km south from Puerto Montt through Aysén and stops at Villa O’Higgins, blocked by the Southern Patagonian Ice Field. To continue south inside Chile you need either the weekly ferry from Puerto Yungay — around 40 hours at sea — or a roughly 1,500 km detour through Argentina that clears two border posts. There is no third option.
This matters for planning even if you are flying, because it explains why Puerto Natales is easier to reach from Argentina than from northern Chile, and why a “drive Patagonia from top to bottom” itinerary takes days of driving rather than an afternoon. See how to get to Patagonia for the route by route detail.
Sources we checked
Every distance and time on this page was checked in September 2026 against the operators who run the route or the authority that sets the rule, not against another travel blog:
- Air and land links between the gateways — the published timetables and route data of the airlines and bus companies actually operating them, cross-checked against the towns’ own tourism bodies.
- Park access distances and drive times — the road and gateway information published by Argentina’s Administración de Parques Nacionales and Chile’s Corporación Nacional Forestal.
- Ferry crossings and frequency — the ferry operators’ own schedules, including the wind-cancellation caveats they print themselves.
- Where sources disagreed — the kilometre figures for the long Tierra del Fuego routes differ depending on which ferry crossing is assumed, so both are printed above rather than one being chosen silently.
If a figure here disagrees with the operator’s or the authority’s own page, they are right and we are wrong — tell us and we will correct it and move the reviewed date.
Where to go next
Distances only become a trip once you know which town you are sleeping in. Two pages do that job:
FAQ
How far is Torres del Paine from Puerto Natales?
About 80 km — roughly 1.5 to 2 hours by road to the southern gates, including Laguna Amarga. Puerto Natales is the closest town to the park, and the whole drive stays inside Chile, so there is no border crossing.
Can you do Torres del Paine as a day trip from El Calafate?
Yes, but it is the longest day on this map: about 700 km round trip, 3.5 to 4 hours of driving each way, and two border posts cleared in each direction, for roughly 14 to 16 hours door to door. Puerto Natales is the better base if the park is the priority.
Is there a road from northern Patagonia to Puerto Natales that stays inside Chile?
No. The Carretera Austral runs roughly 1,200 km south from Puerto Montt and stops at Villa O’Higgins, blocked by the Southern Patagonian Ice Field. Going further south inside Chile means either the weekly ferry from Puerto Yungay, which takes around 40 hours at sea, or a roughly 1,500 km detour through Argentina over two border crossings. This is the single fact most guides get wrong.
How long is the bus from Puerto Natales to Ushuaia?
Allow 11 to 13 hours. The route is about 768 km of road, crosses two borders and includes the Primera Angostura ferry across the Strait of Magellan. Bus-Sur runs it roughly three times a week, so it is not a service you can turn up for on the day.
Do you need a car in Patagonia?
Not for the day trips. Every product on this site includes transport from the base town, and the one place where no transport is needed at all is El Chaltén, where the headline trails start in the village. A car helps if you want to stop at viewpoints between towns, and a cross-border rental needs authorisation arranged weeks ahead.
Patagonia Day Trips may earn a commission from bookings made through partner links, at no extra cost to you. Distances, road conditions and border procedures change — verify with the operator or authority before you travel.