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NCO to KKC: distance & flight time
North Kingstown (Quonset State Airport) → Khon Kaen (Khon Kaen Airport)
8,408 mi
13,531 km · 7,306 nm
16h 57m
estimated nonstop flight time
+11h
time difference · heading north
See live NCO→KKC fares Phone-only fares on this route — call free
Flight time details
8,408 miles nonstop takes roughly 16h 57m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- NCO — Quonset State Airport · North Kingstown, 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 NCO
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 NCO from KKC?
The flight distance from North Kingstown (NCO) to Khon Kaen (KKC) is 8,408 miles (13,531 km, 7,306 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NCO to KKC?
A nonstop flight takes about 16h 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 North Kingstown and Khon Kaen?
Khon Kaen is 11 hours ahead of North Kingstown.
What is the cheapest way to fly from NCO to KKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NCO–KKC that never appear on search engines, with no booking fees.