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OKI to SIN: distance & flight time
Oki Island (Oki Airport) → Singapore (Singapore Changi Airport)
3,051 mi
4,910 km · 2,651 nm
6h 27m
estimated nonstop flight time
-1h
time difference · heading southwest
See live OKI→SIN fares Phone-only fares on this route — call free
Flight time details
3,051 miles nonstop takes roughly 6h 27m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- OKI — Oki Airport · Oki Island, Japan
- 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 OKI
- YGJ · Miho Yonago Airport48 mi away
- IZO · Izumo Airport58 mi away
- TTJ · Tottori Airport65 mi away
- TJH · Tajima Airport94 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 OKI from SIN?
The flight distance from Oki Island (OKI) to Singapore (SIN) is 3,051 miles (4,910 km, 2,651 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKI to SIN?
A nonstop flight takes about 6h 27m 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 Oki Island and Singapore?
Singapore is 1 hour behind Oki Island.
What is the cheapest way to fly from OKI to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKI–SIN that never appear on search engines, with no booking fees.