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NCO to THS: distance & flight time
North Kingstown (Quonset State Airport) → Sukhothai (Sukhothai Airport)
8,333 mi
13,411 km · 7,241 nm
16h 48m
estimated nonstop flight time
+11h
time difference · heading north
See live NCO→THS fares Phone-only fares on this route — call free
Flight time details
8,333 miles nonstop takes roughly 16h 48m 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
- THS — Sukhothai Airport · Sukhothai, 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 THS
- PHS · Phitsanulok Airport44 mi away
- TKT · Tak Airport44 mi away
- PRH · Phrae Airport66 mi away
- LPT · Lampang Airport74 mi away
Frequently asked questions
How far is NCO from THS?
The flight distance from North Kingstown (NCO) to Sukhothai (THS) is 8,333 miles (13,411 km, 7,241 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NCO to THS?
A nonstop flight takes about 16h 48m 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 Sukhothai?
Sukhothai is 11 hours ahead of North Kingstown.
What is the cheapest way to fly from NCO to THS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NCO–THS that never appear on search engines, with no booking fees.