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KOJ to DEN: distance & flight time
Kagoshima (Kagoshima Airport) → Denver (Denver International Airport)
6,348 mi
10,216 km · 5,516 nm
12h 55m
estimated nonstop flight time
-15h
time difference · heading northeast
See live KOJ→DEN fares Phone-only fares on this route — call free
Flight time details
6,348 miles nonstop takes roughly 12h 55m 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
- KOJ — Kagoshima Airport · Kagoshima, Japan
- DEN — Denver International Airport · Denver, 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 KOJ
- KMI · Miyazaki Airport43 mi away
- AXJ · Amakusa Airport57 mi away
- KMJ · Kumamoto Airport72 mi away
- TNE · New Tanegashima Airport84 mi away
Near DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
Frequently asked questions
How far is KOJ from DEN?
The flight distance from Kagoshima (KOJ) to Denver (DEN) is 6,348 miles (10,216 km, 5,516 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOJ to DEN?
A nonstop flight takes about 12h 55m 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 Kagoshima and Denver?
Denver is 15 hours behind Kagoshima.
What is the cheapest way to fly from KOJ to DEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOJ–DEN that never appear on search engines, with no booking fees.