Need help booking?
Unpublished phone-only deals available
RBE to OBO: distance & flight time
Ratanakiri (Ratanakiri Airport) → Obihiro (Tokachi-Obihiro Airport)
2,940 mi
4,732 km · 2,555 nm
6h 14m
estimated nonstop flight time
+2h
time difference · heading northeast
See live RBE→OBO fares Phone-only fares on this route — call free
Flight time details
2,940 miles nonstop takes roughly 6h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- RBE — Ratanakiri Airport · Ratanakiri, Cambodia
- OBO — Tokachi-Obihiro Airport · Obihiro, Japan
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 RBE
- TNX · Stung Treng Airport67 mi away
- PXU · Pleiku Airport72 mi away
- AOU · Attopeu Airport76 mi away
- BMV · Buon Ma Thuot Airport106 mi away
Near OBO
- KUH · Kushiro Airport54 mi away
- AKJ · Asahikawa Airport75 mi away
- CTS · New Chitose Airport77 mi away
- MMB · Memanbetsu Airport92 mi away
Frequently asked questions
How far is RBE from OBO?
The flight distance from Ratanakiri (RBE) to Obihiro (OBO) is 2,940 miles (4,732 km, 2,555 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RBE to OBO?
A nonstop flight takes about 6h 14m 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 Ratanakiri and Obihiro?
Obihiro is 2 hours ahead of Ratanakiri.
What is the cheapest way to fly from RBE to OBO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RBE–OBO that never appear on search engines, with no booking fees.