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STV to CNX: distance & flight time
Surat (Surat Airport) → Chiang Mai (Chiang Mai International Airport)
1,709 mi
2,750 km · 1,485 nm
3h 49m
estimated nonstop flight time
+1.5h
time difference · heading east
See live STV→CNX fares Phone-only fares on this route — call free
Flight time details
1,709 miles nonstop takes roughly 3h 49m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- STV — Surat Airport · Surat, India
- CNX — Chiang Mai International Airport · Chiang Mai, 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 STV
- NMB · Daman Airport47 mi away
- BHU · Bhavnagar Airport57 mi away
- BDQ · Vadodara Airport90 mi away
- ISK · Nashik Airport102 mi away
Near CNX
- LPT · Lampang Airport49 mi away
- PYY · Mae Hong Son Airport54 mi away
- HGN · Mae Hong Son Airport74 mi away
- PRH · Phrae Airport90 mi away
Frequently asked questions
How far is STV from CNX?
The flight distance from Surat (STV) to Chiang Mai (CNX) is 1,709 miles (2,750 km, 1,485 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STV to CNX?
A nonstop flight takes about 3h 49m 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 Surat and Chiang Mai?
Chiang Mai is 1.5 hours ahead of Surat.
What is the cheapest way to fly from STV to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STV–CNX that never appear on search engines, with no booking fees.