Need help booking?
Unpublished phone-only deals available
DMK to SXI: distance & flight time
Bangkok (Don Mueang International Airport) → Siri Island (Sirri Island Airport)
3,088 mi
4,970 km · 2,684 nm
6h 31m
estimated nonstop flight time
-3.5h
time difference · heading northwest
See live DMK→SXI fares Phone-only fares on this route — call free
Flight time details
3,088 miles nonstop takes roughly 6h 31m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DMK — Don Mueang International Airport · Bangkok, Thailand
- SXI — Sirri Island Airport · Siri Island, Iran
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 DMK
- BKK · Suvarnabhumi Airport19 mi away
- KDT · Kamphaeng Saen Airport48 mi away
- UTP · U-Tapao International Airport89 mi away
- TKH · Takhli Airport97 mi away
Near SXI
- DXB · Dubai International Airport69 mi away
- AEU · Abu Musa Island Airport31 mi away
- BDH · Bandar Lengeh Airport47 mi away
- KIH · Kish International Airport55 mi away
Frequently asked questions
How far is DMK from SXI?
The flight distance from Bangkok (DMK) to Siri Island (SXI) is 3,088 miles (4,970 km, 2,684 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DMK to SXI?
A nonstop flight takes about 6h 31m 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 Bangkok and Siri Island?
Siri Island is 3.5 hours behind Bangkok.
What is the cheapest way to fly from DMK to SXI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DMK–SXI that never appear on search engines, with no booking fees.