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OKD to PMH: distance & flight time
Sapporo (Okadama Airport) → Portsmouth (Greater Portsmouth Regional Airport)
6,134 mi
9,872 km · 5,331 nm
12h 30m
estimated nonstop flight time
—
time difference · heading northeast
See live OKD→PMH fares Phone-only fares on this route — call free
Flight time details
6,134 miles nonstop takes roughly 12h 30m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- OKD — Okadama Airport · Sapporo, Japan
- PMH — Greater Portsmouth Regional Airport · Portsmouth, 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 PMH
- HTS · Tri-State/Milton J. Ferguson Field36 mi away
- ATO · Ohio University Snyder Field42 mi away
- ILN · Wilmington Airpark65 mi away
- LCK · Rickenbacker International Airport67 mi away
Frequently asked questions
How far is OKD from PMH?
The flight distance from Sapporo (OKD) to Portsmouth (PMH) is 6,134 miles (9,872 km, 5,331 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKD to PMH?
A nonstop flight takes about 12h 30m 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 cheapest way to fly from OKD to PMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKD–PMH that never appear on search engines, with no booking fees.