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SUX to DMK: distance & flight time
Sioux City (Sioux Gateway Col. Bud Day Field) → Bangkok (Don Mueang International Airport)
8,399 mi
13,516 km · 7,298 nm
16h 56m
estimated nonstop flight time
+12h
time difference · heading north
See live SUX→DMK fares Phone-only fares on this route — call free
Flight time details
8,399 miles nonstop takes roughly 16h 56m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, United States
- DMK — Don Mueang International Airport · Bangkok, 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 SUX
- OFK · Karl Stefan Memorial Airport61 mi away
- YKN · Chan Gurney Municipal Airport62 mi away
- FET · Fremont Municipal Airport66 mi away
- OMA · Eppley Airfield80 mi away
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
Frequently asked questions
How far is SUX from DMK?
The flight distance from Sioux City (SUX) to Bangkok (DMK) is 8,399 miles (13,516 km, 7,298 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUX to DMK?
A nonstop flight takes about 16h 56m 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 Sioux City and Bangkok?
Bangkok is 12 hours ahead of Sioux City.
What is the cheapest way to fly from SUX to DMK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUX–DMK that never appear on search engines, with no booking fees.