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CXO to TOS: distance & flight time
Conroe (Conroe-North Houston Regional Airport) → Tromso (Tromsø Airport,)
4,801 mi
7,727 km · 4,172 nm
9h 53m
estimated nonstop flight time
+7h
time difference · heading north
See live CXO→TOS fares Phone-only fares on this route — call free
Flight time details
4,801 miles nonstop takes roughly 9h 53m 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
- CXO — Conroe-North Houston Regional Airport · Conroe, 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 CXO
- IAH · George Bush Intercontinental Houston Airport26 mi away
- DWH · David Wayne Hooks Memorial Airport22 mi away
- HTV · Huntsville Regional Airport29 mi away
- IWS · West Houston Airport40 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 CXO from TOS?
The flight distance from Conroe (CXO) to Tromso (TOS) is 4,801 miles (7,727 km, 4,172 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CXO to TOS?
A nonstop flight takes about 9h 53m 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 Conroe and Tromso?
Tromso is 7 hours ahead of Conroe.
What is the cheapest way to fly from CXO to TOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CXO–TOS that never appear on search engines, with no booking fees.