Need help booking?
Unpublished phone-only deals available
OTM to KKC: distance & flight time
Ottumwa (Ottumwa Regional Airport) → Khon Kaen (Khon Kaen Airport)
8,341 mi
13,423 km · 7,248 nm
16h 49m
estimated nonstop flight time
—
time difference · heading north
See live OTM→KKC fares Phone-only fares on this route — call free
Flight time details
8,341 miles nonstop takes roughly 16h 49m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- OTM — Ottumwa Regional Airport · Ottumwa, 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 OTM
- IOW · Iowa City Municipal Airport59 mi away
- CID · The Eastern Iowa Airport66 mi away
- DSM · Des Moines International Airport70 mi away
- IRK · Kirksville Regional Airport70 mi away
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 OTM from KKC?
The flight distance from Ottumwa (OTM) to Khon Kaen (KKC) is 8,341 miles (13,423 km, 7,248 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTM to KKC?
A nonstop flight takes about 16h 49m 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 cheapest way to fly from OTM to KKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTM–KKC that never appear on search engines, with no booking fees.