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HRO to TOS: distance & flight time
Harrison (Boone County Airport) → Tromso (Tromsø Airport,)
4,373 mi
7,038 km · 3,800 nm
9h 2m
estimated nonstop flight time
+7h
time difference · heading north
See live HRO→TOS fares Phone-only fares on this route — call free
Flight time details
4,373 miles nonstop takes roughly 9h 2m 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
- HRO — Boone County Airport · Harrison, 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 HRO
- BKG · Branson Airport19 mi away
- FLP · Marion County Regional Airport32 mi away
- WMH · Ozark Regional Airport39 mi away
- FYV · Drake Field59 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 HRO from TOS?
The flight distance from Harrison (HRO) to Tromso (TOS) is 4,373 miles (7,038 km, 3,800 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HRO to TOS?
A nonstop flight takes about 9h 2m 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 Harrison and Tromso?
Tromso is 7 hours ahead of Harrison.
What is the cheapest way to fly from HRO to TOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HRO–TOS that never appear on search engines, with no booking fees.