Need help booking?
Unpublished phone-only deals available
RAL to MBE: distance & flight time
Riverside (Riverside Municipal Airport) → Monbetsu (Monbetsu Airport)
5,030 mi
8,095 km · 4,371 nm
10h 20m
estimated nonstop flight time
+16h
time difference · heading northwest
See live RAL→MBE fares Phone-only fares on this route — call free
Flight time details
5,030 miles nonstop takes roughly 10h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- RAL — Riverside Municipal Airport · Riverside, United States
- MBE — Monbetsu Airport · Monbetsu, 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 RAL
- ONT · Ontario International Airport11 mi away
- CNO · Chino Airport11 mi away
- RIV · March ARB Airport12 mi away
- LAX · Los Angeles International Airport55 mi away
Near MBE
- MMB · Memanbetsu Airport48 mi away
- AKJ · Asahikawa Airport65 mi away
- SHB · Nakashibetsu Airport92 mi away
- KUH · Kushiro Airport96 mi away
Frequently asked questions
How far is RAL from MBE?
The flight distance from Riverside (RAL) to Monbetsu (MBE) is 5,030 miles (8,095 km, 4,371 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAL to MBE?
A nonstop flight takes about 10h 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 time difference between Riverside and Monbetsu?
Monbetsu is 16 hours ahead of Riverside.
What is the cheapest way to fly from RAL to MBE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAL–MBE that never appear on search engines, with no booking fees.