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ROI to BHY: distance & flight time
Roi Et (Roi Et Airport) → Beihai (Beihai Airport)
520 mi
837 km · 452 nm
1h 36m
estimated nonstop flight time
+1h
time difference · heading northeast
See live ROI→BHY fares Phone-only fares on this route — call free
Flight time details
520 miles nonstop takes roughly 1h 36m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- BHY — Beihai Airport · Beihai, China
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 BHY
- ZHA · Zhanjiang Airport72 mi away
- NNG · Nanning Wuxu Airport103 mi away
- HAK · Haikou Meilan International Airport134 mi away
Frequently asked questions
How far is ROI from BHY?
The flight distance from Roi Et (ROI) to Beihai (BHY) is 520 miles (837 km, 452 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to BHY?
A nonstop flight takes about 1h 36m 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 Beihai?
Beihai is 1 hour ahead of Roi Et.
What is the cheapest way to fly from ROI to BHY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–BHY that never appear on search engines, with no booking fees.