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KEY to ROI: distance & flight time
Kericho (Kericho Airport) → Roi Et (Roi Et Airport)
4,804 mi
7,731 km · 4,175 nm
9h 53m
estimated nonstop flight time
+4h
time difference · heading east
See live KEY→ROI fares Phone-only fares on this route — call free
Flight time details
4,804 miles nonstop takes roughly 9h 53m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- KEY — Kericho Airport · Kericho, Kenya
- ROI — Roi Et Airport · Roi Et, Thailand
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 ROI
- KKC · Khon Kaen Airport70 mi away
- BFV · Buri Ram Airport70 mi away
- ZVK · Savannakhet Airport72 mi away
- SNO · Sakon Nakhon Airport78 mi away
Frequently asked questions
How far is KEY from ROI?
The flight distance from Kericho (KEY) to Roi Et (ROI) is 4,804 miles (7,731 km, 4,175 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KEY to ROI?
A nonstop flight takes about 9h 53m 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 Roi Et?
Roi Et is 4 hours ahead of Kericho.
What is the cheapest way to fly from KEY to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KEY–ROI that never appear on search engines, with no booking fees.