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KEY to RSU: distance & flight time
Kericho (Kericho Airport) → Yeosu (Yeosu Airport)
6,368 mi
10,249 km · 5,534 nm
12h 57m
estimated nonstop flight time
+6h
time difference · heading northeast
See live KEY→RSU fares Phone-only fares on this route — call free
Flight time details
6,368 miles nonstop takes roughly 12h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- KEY — Kericho Airport · Kericho, Kenya
- RSU — Yeosu Airport · Yeosu, South Korea
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 KEY
- KIS · Kisumu Airport41 mi away
- EDL · Eldoret International Airport55 mi away
- GGM · Kakamega Airport55 mi away
- MRE · Mara Serena Lodge Airstrip72 mi away
Near RSU
- HIN · Sacheon Air Base/Airport31 mi away
- KWJ · Gwangju Airport50 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)64 mi away
- MPK · Mokpo Heliport70 mi away
Frequently asked questions
How far is KEY from RSU?
The flight distance from Kericho (KEY) to Yeosu (RSU) is 6,368 miles (10,249 km, 5,534 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KEY to RSU?
A nonstop flight takes about 12h 57m 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 Kericho and Yeosu?
Yeosu is 6 hours ahead of Kericho.
What is the cheapest way to fly from KEY to RSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KEY–RSU that never appear on search engines, with no booking fees.