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OXC to PMH: distance & flight time
Oxford (Waterbury Oxford Airport) → Portsmouth (Greater Portsmouth Regional Airport)
544 mi
875 km · 473 nm
1h 39m
estimated nonstop flight time
—
time difference · heading west
See live OXC→PMH fares Phone-only fares on this route — call free
Flight time details
544 miles nonstop takes roughly 1h 39m gate to gate, flying west. 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
- OXC — Waterbury Oxford Airport · Oxford, 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 OXC
- DXR · Danbury Municipal Airport19 mi away
- HVN · Tweed New Haven Airport20 mi away
- BDR · Igor I Sikorsky Memorial Airport22 mi away
- LGA · La Guardia Airport62 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 OXC from PMH?
The flight distance from Oxford (OXC) to Portsmouth (PMH) is 544 miles (875 km, 473 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OXC to PMH?
A nonstop flight takes about 1h 39m 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 OXC to PMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OXC–PMH that never appear on search engines, with no booking fees.