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TOP to THS: distance & flight time
Topeka (Philip Billard Municipal Airport) → Sukhothai (Sukhothai Airport)
8,420 mi
13,551 km · 7,317 nm
16h 59m
estimated nonstop flight time
+12h
time difference · heading north
See live TOP→THS fares Phone-only fares on this route — call free
Flight time details
8,420 miles nonstop takes roughly 16h 59m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- TOP — Philip Billard Municipal Airport · Topeka, 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 TOP
- FOE · Topeka Regional Airport - Forbes Field8 mi away
- LWC · Lawrence Municipal Airport22 mi away
- FLV · Sherman Army Air Field43 mi away
- JCI · New Century Aircenter Airport43 mi away
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 TOP from THS?
The flight distance from Topeka (TOP) to Sukhothai (THS) is 8,420 miles (13,551 km, 7,317 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TOP to THS?
A nonstop flight takes about 16h 59m 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 Topeka and Sukhothai?
Sukhothai is 12 hours ahead of Topeka.
What is the cheapest way to fly from TOP to THS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TOP–THS that never appear on search engines, with no booking fees.