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SGR to OIR: distance & flight time
Sugar Land (Sugar Land Regional Airport) → Okushiri (Okushiri Airport)
6,369 mi
10,250 km · 5,535 nm
12h 57m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SGR→OIR fares Phone-only fares on this route — call free
Flight time details
6,369 miles nonstop takes roughly 12h 57m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SGR — Sugar Land Regional Airport · Sugar Land, United States
- OIR — Okushiri Airport · Okushiri, 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 SGR
- IAH · George Bush Intercontinental Houston Airport31 mi away
- AAP · Andrau Airpark8 mi away
- IWS · West Houston Airport14 mi away
- HOU · William P Hobby Airport23 mi away
Near OIR
- HKD · Hakodate Airport74 mi away
- AOJ · Aomori Airport113 mi away
- OKD · Okadama Airport123 mi away
- CTS · New Chitose Airport125 mi away
Frequently asked questions
How far is SGR from OIR?
The flight distance from Sugar Land (SGR) to Okushiri (OIR) is 6,369 miles (10,250 km, 5,535 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGR to OIR?
A nonstop flight takes about 12h 57m 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 Sugar Land and Okushiri?
Okushiri is 14 hours ahead of Sugar Land.
What is the cheapest way to fly from SGR to OIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGR–OIR that never appear on search engines, with no booking fees.