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KJP to GTF: distance & flight time
Kerama (Kerama Airport) → Great Falls (Great Falls International Airport)
6,180 mi
9,946 km · 5,371 nm
12h 35m
estimated nonstop flight time
-15h
time difference · heading northeast
See live KJP→GTF fares Phone-only fares on this route — call free
Flight time details
6,180 miles nonstop takes roughly 12h 35m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- KJP — Kerama Airport · Kerama, Japan
- GTF — Great Falls International Airport · Great Falls, 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 KJP
- OKA · Naha Airport22 mi away
- AGJ · Aguni Airport29 mi away
- DNA · Kadena Air Base32 mi away
- UEO · Kumejima Airport38 mi away
Near GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
Frequently asked questions
How far is KJP from GTF?
The flight distance from Kerama (KJP) to Great Falls (GTF) is 6,180 miles (9,946 km, 5,371 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KJP to GTF?
A nonstop flight takes about 12h 35m 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 Kerama and Great Falls?
Great Falls is 15 hours behind Kerama.
What is the cheapest way to fly from KJP to GTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KJP–GTF that never appear on search engines, with no booking fees.