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SIF to THS: distance & flight time
Simara (Simara Airport) → Sukhothai (Sukhothai Airport)
1,169 mi
1,882 km · 1,016 nm
3h
estimated nonstop flight time
+1.3h
time difference · heading southeast
See live SIF→THS fares Phone-only fares on this route — call free
Flight time details
1,169 miles nonstop takes roughly 3h gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.3-hour time gain when reading arrival times on your ticket.
The two airports
- SIF — Simara Airport · Simara, Nepal
- 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 SIF
- KTM · Tribhuvan International Airport44 mi away
- BHR · Bharatpur Airport49 mi away
- MEY · Meghauli Airport54 mi away
- JKR · Janakpur Airport66 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 SIF from THS?
The flight distance from Simara (SIF) to Sukhothai (THS) is 1,169 miles (1,882 km, 1,016 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIF to THS?
A nonstop flight takes about 3h 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 Simara and Sukhothai?
Sukhothai is 1.3 hours ahead of Simara.
What is the cheapest way to fly from SIF to THS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIF–THS that never appear on search engines, with no booking fees.