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OSY to BIL: distance & flight time
Namsos (Namsos Høknesøra Airport) → Billings (Billings Logan International Airport)
4,163 mi
6,699 km · 3,617 nm
8h 38m
estimated nonstop flight time
-8h
time difference · heading northwest
See live OSY→BIL fares Phone-only fares on this route — call free
Flight time details
4,163 miles nonstop takes roughly 8h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- OSY — Namsos Høknesøra Airport · Namsos, Norway
- BIL — Billings Logan International Airport · Billings, United States
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 OSY
- RVK · Rørvik Airport, Ryum28 mi away
- BNN · Brønnøysund Airport71 mi away
- TRD · Trondheim Airport Værnes73 mi away
- OLA · Ørland Airport80 mi away
Near BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 mi away
Frequently asked questions
How far is OSY from BIL?
The flight distance from Namsos (OSY) to Billings (BIL) is 4,163 miles (6,699 km, 3,617 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSY to BIL?
A nonstop flight takes about 8h 38m 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 Namsos and Billings?
Billings is 8 hours behind Namsos.
What is the cheapest way to fly from OSY to BIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSY–BIL that never appear on search engines, with no booking fees.