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ROI to ALW: distance & flight time
Roi Et (Roi Et Airport) → Walla Walla (Walla Walla Regional Airport)
7,402 mi
11,913 km · 6,432 nm
14h 59m
estimated nonstop flight time
-14h
time difference · heading northeast
See live ROI→ALW fares Phone-only fares on this route — call free
Flight time details
7,402 miles nonstop takes roughly 14h 59m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- ALW — Walla Walla Regional Airport · Walla Walla, United States
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 ROI
- KKC · Khon Kaen Airport70 mi away
- BFV · Buri Ram Airport70 mi away
- ZVK · Savannakhet Airport72 mi away
- SNO · Sakon Nakhon Airport78 mi away
Near ALW
- PDT · Eastern Oregon Regional At Pendleton Airport38 mi away
- PSC · Tri Cities Airport41 mi away
- LGD · La Grande/Union County Airport57 mi away
- LWS · Lewiston Nez Perce County Airport64 mi away
Frequently asked questions
How far is ROI from ALW?
The flight distance from Roi Et (ROI) to Walla Walla (ALW) is 7,402 miles (11,913 km, 6,432 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to ALW?
A nonstop flight takes about 14h 59m 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 Roi Et and Walla Walla?
Walla Walla is 14 hours behind Roi Et.
What is the cheapest way to fly from ROI to ALW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–ALW that never appear on search engines, with no booking fees.