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DPA to DMK: distance & flight time
West Chicago (Dupage Airport) → Bangkok (Don Mueang International Airport)
8,539 mi
13,742 km · 7,420 nm
17h 13m
estimated nonstop flight time
+12h
time difference · heading north
See live DPA→DMK fares Phone-only fares on this route — call free
Flight time details
8,539 miles nonstop takes roughly 17h 13m 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
- DPA — Dupage Airport · West Chicago, 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 DPA
- ORD · Chicago O'Hare International Airport18 mi away
- LOT · Lewis University Airport22 mi away
- PWK · Chicago Executive Airport23 mi away
- MDW · Chicago Midway International Airport27 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 DPA from DMK?
The flight distance from West Chicago (DPA) to Bangkok (DMK) is 8,539 miles (13,742 km, 7,420 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DPA to DMK?
A nonstop flight takes about 17h 13m 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 West Chicago and Bangkok?
Bangkok is 12 hours ahead of West Chicago.
What is the cheapest way to fly from DPA to DMK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DPA–DMK that never appear on search engines, with no booking fees.