Need help booking?
Unpublished phone-only deals available
TGO to THS: distance & flight time
Tongliao (Tongliao Airport) → Sukhothai (Sukhothai Airport)
2,240 mi
3,604 km · 1,946 nm
4h 51m
estimated nonstop flight time
-1h
time difference · heading southwest
See live TGO→THS fares Phone-only fares on this route — call free
Flight time details
2,240 miles nonstop takes roughly 4h 51m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- TGO — Tongliao Airport · Tongliao, China
- 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 TGO
- DBC · Baicheng Chang'an Airport141 mi away
- SHE · Taoxian Airport148 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 TGO from THS?
The flight distance from Tongliao (TGO) to Sukhothai (THS) is 2,240 miles (3,604 km, 1,946 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TGO to THS?
A nonstop flight takes about 4h 51m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from TGO to THS?
Nonstop service on TGO–THS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 51m nonstop estimate.
What is the time difference between Tongliao and Sukhothai?
Sukhothai is 1 hour behind Tongliao.
What is the cheapest way to fly from TGO to THS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TGO–THS that never appear on search engines, with no booking fees.
Why are some TGO to THS fares phone-only?
Consolidator contracts let us sell certain TGO–THS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.