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DEC to VTE: distance & flight time
Decatur (Decatur Airport) → Vientiane (Wattay International Airport)
8,374 mi
13,477 km · 7,277 nm
16h 53m
estimated nonstop flight time
+12h
time difference · heading north
See live DEC→VTE fares Phone-only fares on this route — call free
Flight time details
8,374 miles nonstop takes roughly 16h 53m 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
- DEC — Decatur Airport · Decatur, United States
- VTE — Wattay International Airport · Vientiane, Laos
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 DEC
Near VTE
- UTH · Udon Thani Airport44 mi away
- LOE · Loei Airport67 mi away
- ZBY · Sayaboury Airport103 mi away
- KKC · Khon Kaen Airport106 mi away
Frequently asked questions
How far is DEC from VTE?
The flight distance from Decatur (DEC) to Vientiane (VTE) is 8,374 miles (13,477 km, 7,277 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to VTE?
A nonstop flight takes about 16h 53m 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 Decatur and Vientiane?
Vientiane is 12 hours ahead of Decatur.
What is the cheapest way to fly from DEC to VTE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–VTE that never appear on search engines, with no booking fees.