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OKI to CTS: distance & flight time
Oki Island (Oki Airport) → Sapporo (New Chitose Airport)
637 mi
1,025 km · 554 nm
1h 51m
estimated nonstop flight time
Same time
time difference · heading northeast
See live OKI→CTS fares Phone-only fares on this route — call free
Flight time details
637 miles nonstop takes roughly 1h 51m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- OKI — Oki Airport · Oki Island, Japan
- CTS — New Chitose Airport · Sapporo, Japan
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 CTS
- OKD · Okadama Airport28 mi away
- AKJ · Asahikawa Airport73 mi away
- OBO · Tokachi-Obihiro Airport77 mi away
- HKD · Hakodate Airport82 mi away
Frequently asked questions
How far is OKI from CTS?
The flight distance from Oki Island (OKI) to Sapporo (CTS) is 637 miles (1,025 km, 554 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKI to CTS?
A nonstop flight takes about 1h 51m 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 cheapest way to fly from OKI to CTS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKI–CTS that never appear on search engines, with no booking fees.