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OKC to KCZ: distance & flight time
Oklahoma City (Will Rogers World Airport) → Kochi (Kōchi Ryōma Airport)
6,635 mi
10,678 km · 5,766 nm
13h 29m
estimated nonstop flight time
+14h
time difference · heading northwest
See live OKC→KCZ fares Phone-only fares on this route — call free
Flight time details
6,635 miles nonstop takes roughly 13h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- OKC — Will Rogers World Airport · Oklahoma City, United States
- KCZ — Kōchi Ryōma Airport · Kochi, 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 OKC
- PWA · Wiley Post Airport10 mi away
- TIK · Tinker Air Force Base12 mi away
- SWO · Stillwater Regional Airport60 mi away
- CUH · Cushing Municipal Airport60 mi away
Near KCZ
- TAK · Takamatsu Airport50 mi away
- MYJ · Matsuyama Airport59 mi away
- TKS · Tokushima Airport/JMSDF Air Base67 mi away
- HIJ · Hiroshima Airport75 mi away
Frequently asked questions
How far is OKC from KCZ?
The flight distance from Oklahoma City (OKC) to Kochi (KCZ) is 6,635 miles (10,678 km, 5,766 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKC to KCZ?
A nonstop flight takes about 13h 29m 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 Oklahoma City and Kochi?
Kochi is 14 hours ahead of Oklahoma City.
What is the cheapest way to fly from OKC to KCZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKC–KCZ that never appear on search engines, with no booking fees.