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HOU to OSY: distance & flight time
Houston (William P Hobby Airport) → Namsos (Namsos Høknesøra Airport)
4,855 mi
7,813 km · 4,219 nm
9h 59m
estimated nonstop flight time
+7h
time difference · heading northeast
See live HOU→OSY fares Phone-only fares on this route — call free
Flight time details
4,855 miles nonstop takes roughly 9h 59m gate to gate, flying northeast. 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
- HOU — William P Hobby Airport · Houston, United States
- OSY — Namsos Høknesøra Airport · Namsos, 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 HOU
- IAH · George Bush Intercontinental Houston Airport24 mi away
- EFD · Ellington Airport8 mi away
- AAP · Andrau Airpark19 mi away
- SGR · Sugar Land Regional Airport23 mi away
Near OSY
- RVK · Rørvik Airport, Ryum28 mi away
- BNN · Brønnøysund Airport71 mi away
- TRD · Trondheim Airport Værnes73 mi away
- OLA · Ørland Airport80 mi away
Frequently asked questions
How far is HOU from OSY?
The flight distance from Houston (HOU) to Namsos (OSY) is 4,855 miles (7,813 km, 4,219 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HOU to OSY?
A nonstop flight takes about 9h 59m 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 Namsos?
Namsos is 7 hours ahead of Houston.
What is the cheapest way to fly from HOU to OSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HOU–OSY that never appear on search engines, with no booking fees.