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RNT to KKC: distance & flight time
Renton (Renton Municipal Airport) → Khon Kaen (Khon Kaen Airport)
7,216 mi
11,612 km · 6,270 nm
14h 37m
estimated nonstop flight time
+14h
time difference · heading northwest
See live RNT→KKC fares Phone-only fares on this route — call free
Flight time details
7,216 miles nonstop takes roughly 14h 37m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- RNT — Renton Municipal Airport · Renton, United States
- KKC — Khon Kaen Airport · Khon Kaen, 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 RNT
Near KKC
- UTH · Udon Thani Airport64 mi away
- ROI · Roi Et Airport70 mi away
- BFV · Buri Ram Airport91 mi away
- LOE · Loei Airport97 mi away
Frequently asked questions
How far is RNT from KKC?
The flight distance from Renton (RNT) to Khon Kaen (KKC) is 7,216 miles (11,612 km, 6,270 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNT to KKC?
A nonstop flight takes about 14h 37m 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 Renton and Khon Kaen?
Khon Kaen is 14 hours ahead of Renton.
What is the cheapest way to fly from RNT to KKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNT–KKC that never appear on search engines, with no booking fees.