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ISM to TOS: distance & flight time

Kissimmee (Kissimmee Gateway Airport) → Tromso (Tromsø Airport,)

4,635 mi
7,459 km · 4,027 nm
9h 33m
estimated nonstop flight time
+6h
time difference · heading north
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Flight time details

4,635 miles nonstop takes roughly 9h 33m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-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 ISM from TOS?

The flight distance from Kissimmee (ISM) to Tromso (TOS) is 4,635 miles (7,459 km, 4,027 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ISM to TOS?

A nonstop flight takes about 9h 33m 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 Kissimmee and Tromso?

Tromso is 6 hours ahead of Kissimmee.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISM–TOS that never appear on search engines, with no booking fees.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