Need help booking?
Unpublished phone-only deals available
OLS to KKC: distance & flight time
Nogales (Nogales International Airport) → Khon Kaen (Khon Kaen Airport)
8,447 mi
13,594 km · 7,340 nm
17h 2m
estimated nonstop flight time
+14h
time difference · heading northwest
See live OLS→KKC fares Phone-only fares on this route — call free
Flight time details
8,447 miles nonstop takes roughly 17h 2m 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
- OLS — Nogales International Airport · Nogales, 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 OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 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 OLS from KKC?
The flight distance from Nogales (OLS) to Khon Kaen (KKC) is 8,447 miles (13,594 km, 7,340 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLS to KKC?
A nonstop flight takes about 17h 2m 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 Nogales and Khon Kaen?
Khon Kaen is 14 hours ahead of Nogales.
What is the cheapest way to fly from OLS to KKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLS–KKC that never appear on search engines, with no booking fees.