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OSY to SIN: distance & flight time
Namsos (Namsos Høknesøra Airport) → Singapore (Singapore Changi Airport)
6,206 mi
9,988 km · 5,393 nm
12h 38m
estimated nonstop flight time
+6h
time difference · heading east
See live OSY→SIN fares Phone-only fares on this route — call free
Flight time details
6,206 miles nonstop takes roughly 12h 38m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- OSY — Namsos Høknesøra Airport · Namsos, Norway
- SIN — Singapore Changi Airport · Singapore, Singapore
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 SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 mi away
Frequently asked questions
How far is OSY from SIN?
The flight distance from Namsos (OSY) to Singapore (SIN) is 6,206 miles (9,988 km, 5,393 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSY to SIN?
A nonstop flight takes about 12h 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 Singapore?
Singapore is 6 hours ahead of Namsos.
What is the cheapest way to fly from OSY to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSY–SIN that never appear on search engines, with no booking fees.