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KCZ to OKC: distance & flight time
Kochi (Kōchi Ryōma Airport) → Oklahoma City (Will Rogers World Airport)
6,635 mi
10,678 km · 5,766 nm
13h 29m
estimated nonstop flight time
-14h
time difference · heading northeast
See live KCZ→OKC fares Phone-only fares on this route — call free
Flight time details
6,635 miles nonstop takes roughly 13h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- KCZ — Kōchi Ryōma Airport · Kochi, Japan
- OKC — Will Rogers World Airport · Oklahoma City, United States
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 KCZ
- TAK · Takamatsu Airport50 mi away
- MYJ · Matsuyama Airport59 mi away
- TKS · Tokushima Airport/JMSDF Air Base67 mi away
- HIJ · Hiroshima Airport75 mi away
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
Frequently asked questions
How far is KCZ from OKC?
The flight distance from Kochi (KCZ) to Oklahoma City (OKC) 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 KCZ to OKC?
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 Kochi and Oklahoma City?
Oklahoma City is 14 hours behind Kochi.
What is the cheapest way to fly from KCZ to OKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KCZ–OKC that never appear on search engines, with no booking fees.