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DPA to UBP: distance & flight time
West Chicago (Dupage Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
8,400 mi
13,518 km · 7,299 nm
16h 56m
estimated nonstop flight time
+12h
time difference · heading north
See live DPA→UBP fares Phone-only fares on this route — call free
Flight time details
8,400 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
- DPA — Dupage Airport · West Chicago, United States
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, 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 UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 mi away
Frequently asked questions
How far is DPA from UBP?
The flight distance from West Chicago (DPA) to Ubon Ratchathani (UBP) is 8,400 miles (13,518 km, 7,299 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DPA to UBP?
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 West Chicago and Ubon Ratchathani?
Ubon Ratchathani is 12 hours ahead of West Chicago.
What is the cheapest way to fly from DPA to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DPA–UBP that never appear on search engines, with no booking fees.