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OAK to PMH: distance & flight time
Oakland (Metropolitan Oakland International Airport) → Portsmouth (Greater Portsmouth Regional Airport)
2,120 mi
3,412 km · 1,842 nm
4h 37m
estimated nonstop flight time
—
time difference · heading east
See live OAK→PMH fares Phone-only fares on this route — call free
Flight time details
2,120 miles nonstop takes roughly 4h 37m gate to gate, flying east. 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
- OAK — Metropolitan Oakland International Airport · Oakland, United States
- 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 OAK
- SFO · San Francisco International Airport11 mi away
- HWD · Hayward Executive Airport7 mi away
- NGZ · Alameda Naval Air Station7 mi away
- SQL · San Carlos Airport15 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 OAK from PMH?
The flight distance from Oakland (OAK) to Portsmouth (PMH) is 2,120 miles (3,412 km, 1,842 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OAK to PMH?
A nonstop flight takes about 4h 37m 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 OAK to PMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OAK–PMH that never appear on search engines, with no booking fees.