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PCQ to ROI: distance & flight time
Phongsaly (Boun Neau Airport) → Roi Et (Roi Et Airport)
401 mi
646 km · 349 nm
1h 20m
estimated nonstop flight time
—
time difference · heading south
See live PCQ→ROI fares Phone-only fares on this route — call free
Flight time details
401 miles nonstop takes roughly 1h 20m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- PCQ — Boun Neau Airport · Phongsaly, Laos
- ROI — Roi Et Airport · Roi Et, 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 PCQ
- LXG · Luang Namtha Airport57 mi away
- ODY · Oudomsay Airport67 mi away
- DIN · Dien Bien Phu Airport73 mi away
- JHG · Xishuangbanna Gasa Airport77 mi away
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
Frequently asked questions
How far is PCQ from ROI?
The flight distance from Phongsaly (PCQ) to Roi Et (ROI) is 401 miles (646 km, 349 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PCQ to ROI?
A nonstop flight takes about 1h 20m 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 cheapest way to fly from PCQ to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PCQ–ROI that never appear on search engines, with no booking fees.