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SIF to CNX: distance & flight time
Simara (Simara Airport) → Chiang Mai (Chiang Mai International Airport)
1,061 mi
1,707 km · 922 nm
2h 46m
estimated nonstop flight time
+1.3h
time difference · heading southeast
See live SIF→CNX fares Phone-only fares on this route — call free
Flight time details
1,061 miles nonstop takes roughly 2h 46m 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
- 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 SIF
- KTM · Tribhuvan International Airport44 mi away
- BHR · Bharatpur Airport49 mi away
- MEY · Meghauli Airport54 mi away
- JKR · Janakpur Airport66 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 SIF from CNX?
The flight distance from Simara (SIF) to Chiang Mai (CNX) is 1,061 miles (1,707 km, 922 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIF to CNX?
A nonstop flight takes about 2h 46m 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 Chiang Mai?
Chiang Mai is 1.3 hours ahead of Simara.
What is the cheapest way to fly from SIF to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIF–CNX that never appear on search engines, with no booking fees.