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KUM to JEF: distance & flight time
Yakushima (Yakushima Airport) → Jefferson City (Jefferson City Memorial Airport)
6,931 mi
11,155 km · 6,023 nm
14h 3m
estimated nonstop flight time
-14h
time difference · heading northeast
See live KUM→JEF fares Phone-only fares on this route — call free
Flight time details
6,931 miles nonstop takes roughly 14h 3m 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
- KUM — Yakushima Airport · Yakushima, Japan
- JEF — Jefferson City Memorial Airport · Jefferson 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 KUM
- TNE · New Tanegashima Airport25 mi away
- KOJ · Kagoshima Airport98 mi away
- KMI · Miyazaki Airport113 mi away
- ASJ · Amami Airport147 mi away
Near JEF
- COU · Columbia Regional Airport16 mi away
- AIZ · Lee C Fine Memorial Airport40 mi away
- TBN · Waynesville-St. Robert Regional Forney field59 mi away
- SZL · Whiteman Air Force Base76 mi away
Frequently asked questions
How far is KUM from JEF?
The flight distance from Yakushima (KUM) to Jefferson City (JEF) is 6,931 miles (11,155 km, 6,023 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUM to JEF?
A nonstop flight takes about 14h 3m 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 Yakushima and Jefferson City?
Jefferson City is 14 hours behind Yakushima.
What is the cheapest way to fly from KUM to JEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUM–JEF that never appear on search engines, with no booking fees.