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IWS to TOS: distance & flight time
Houston (West Houston Airport) → Tromso (Tromsø Airport,)
4,841 mi
7,791 km · 4,207 nm
9h 58m
estimated nonstop flight time
+7h
time difference · heading north
See live IWS→TOS fares Phone-only fares on this route — call free
Flight time details
4,841 miles nonstop takes roughly 9h 58m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- IWS — West Houston Airport · Houston, United States
- TOS — Tromsø Airport, · Tromso, Norway
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near IWS
- IAH · George Bush Intercontinental Houston Airport23 mi away
- AAP · Andrau Airpark8 mi away
- SGR · Sugar Land Regional Airport14 mi away
- DWH · David Wayne Hooks Memorial Airport18 mi away
Near TOS
- BDU · Bardufoss Airport44 mi away
- SOJ · Sørkjosen Airport49 mi away
- ANX · Andøya Airport72 mi away
- HAA · Hasvik Airport94 mi away
Frequently asked questions
How far is IWS from TOS?
The flight distance from Houston (IWS) to Tromso (TOS) is 4,841 miles (7,791 km, 4,207 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IWS to TOS?
A nonstop flight takes about 9h 58m 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 Houston and Tromso?
Tromso is 7 hours ahead of Houston.
What is the cheapest way to fly from IWS to TOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IWS–TOS that never appear on search engines, with no booking fees.