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YAY to VTE: distance & flight time
St. Anthony (St. Anthony Airport) → Vientiane (Wattay International Airport)
7,472 mi
12,025 km · 6,493 nm
15h 7m
estimated nonstop flight time
+9.5h
time difference · heading north
See live YAY→VTE fares Phone-only fares on this route — call free
Flight time details
7,472 miles nonstop takes roughly 15h 7m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- YAY — St. Anthony Airport · St. Anthony, Canada
- 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 YAY
- YBX · Lourdes de Blanc Sablon Airport48 mi away
- YMH · Mary's Harbour Airport64 mi away
- YFX · St. Lewis (Fox Harbour) Airport70 mi away
- YHA · Port Hope Simpson Airport79 mi away
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 YAY from VTE?
The flight distance from St. Anthony (YAY) to Vientiane (VTE) is 7,472 miles (12,025 km, 6,493 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAY to VTE?
A nonstop flight takes about 15h 7m 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 St. Anthony and Vientiane?
Vientiane is 9.5 hours ahead of St. Anthony.
What is the cheapest way to fly from YAY to VTE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAY–VTE that never appear on search engines, with no booking fees.