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COH to OKI: distance & flight time
Cooch-behar (Cooch Behar Airport) → Oki Island (Oki Airport)
2,655 mi
4,272 km · 2,307 nm
5h 40m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live COH→OKI fares Phone-only fares on this route — call free
Flight time details
2,655 miles nonstop takes roughly 5h 40m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- COH — Cooch Behar Airport · Cooch-behar, India
- OKI — Oki Airport · Oki Island, 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 COH
- SPD · Saidpur Airport53 mi away
- GLU · Gelephu Airport73 mi away
- IXB · Bagdogra Airport74 mi away
- PBH · Paro Airport74 mi away
Near OKI
- YGJ · Miho Yonago Airport48 mi away
- IZO · Izumo Airport58 mi away
- TTJ · Tottori Airport65 mi away
- TJH · Tajima Airport94 mi away
Frequently asked questions
How far is COH from OKI?
The flight distance from Cooch-behar (COH) to Oki Island (OKI) is 2,655 miles (4,272 km, 2,307 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COH to OKI?
A nonstop flight takes about 5h 40m 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 Cooch-behar and Oki Island?
Oki Island is 3.5 hours ahead of Cooch-behar.
What is the cheapest way to fly from COH to OKI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COH–OKI that never appear on search engines, with no booking fees.