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OKD to RAL: distance & flight time
Sapporo (Okadama Airport) → Riverside (Riverside Municipal Airport)
5,159 mi
8,303 km · 4,483 nm
10h 35m
estimated nonstop flight time
-16h
time difference · heading northeast
See live OKD→RAL fares Phone-only fares on this route — call free
Flight time details
5,159 miles nonstop takes roughly 10h 35m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- OKD — Okadama Airport · Sapporo, Japan
- RAL — Riverside Municipal Airport · Riverside, 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 OKD
- CTS · New Chitose Airport28 mi away
- AKJ · Asahikawa Airport66 mi away
- OBO · Tokachi-Obihiro Airport97 mi away
- HKD · Hakodate Airport97 mi away
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
Frequently asked questions
How far is OKD from RAL?
The flight distance from Sapporo (OKD) to Riverside (RAL) is 5,159 miles (8,303 km, 4,483 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKD to RAL?
A nonstop flight takes about 10h 35m 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 Sapporo and Riverside?
Riverside is 16 hours behind Sapporo.
What is the cheapest way to fly from OKD to RAL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKD–RAL that never appear on search engines, with no booking fees.