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ASE to TOS: distance & flight time

Aspen (Aspen-Pitkin Co/Sardy Field) → Tromso (Tromsø Airport,)

4,434 mi
7,135 km · 3,853 nm
9h 10m
estimated nonstop flight time
+8h
time difference · heading north
See live ASE→TOS fares Phone-only fares on this route — call free

Flight time details

4,434 miles nonstop takes roughly 9h 10m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is ASE from TOS?

The flight distance from Aspen (ASE) to Tromso (TOS) is 4,434 miles (7,135 km, 3,853 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ASE to TOS?

A nonstop flight takes about 9h 10m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between Aspen and Tromso?

Tromso is 8 hours ahead of Aspen.

What is the cheapest way to fly from ASE to TOS?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASE–TOS that never appear on search engines, with no booking fees.
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