Need help booking?
Unpublished phone-only deals available
OKD to IRB: distance & flight time
Sapporo (Okadama Airport) → Iraan (Iraan Municipal Airport)
5,943 mi
9,565 km · 5,165 nm
12h 7m
estimated nonstop flight time
-14h
time difference · heading northeast
See live OKD→IRB fares Phone-only fares on this route — call free
Flight time details
5,943 miles nonstop takes roughly 12h 7m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- OKD — Okadama Airport · Sapporo, Japan
- IRB — Iraan Municipal Airport · Iraan, 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 IRB
- OZA · Ozona Municipal Airport43 mi away
- FST · Fort Stockton Pecos County Airport61 mi away
- MAF · Midland International Airport74 mi away
- SJT · San Angelo Regional Mathis Field88 mi away
Frequently asked questions
How far is OKD from IRB?
The flight distance from Sapporo (OKD) to Iraan (IRB) is 5,943 miles (9,565 km, 5,165 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKD to IRB?
A nonstop flight takes about 12h 7m 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 Iraan?
Iraan is 14 hours behind Sapporo.
What is the cheapest way to fly from OKD to IRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKD–IRB that never appear on search engines, with no booking fees.