Need help booking?
Unpublished phone-only deals available
PMH to JFK: distance & flight time
Portsmouth (Greater Portsmouth Regional Airport) → New York (John F Kennedy International Airport)
497 mi
800 km · 432 nm
1h 33m
estimated nonstop flight time
—
time difference · heading east
See live PMH→JFK fares Phone-only fares on this route — call free
Flight time details
497 miles nonstop takes roughly 1h 33m 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
- PMH — Greater Portsmouth Regional Airport · Portsmouth, United States
- JFK — John F Kennedy International Airport · New York, 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 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
Near JFK
- LGA · La Guardia Airport11 mi away
- EWR · Newark Liberty International Airport21 mi away
- JRB · Downtown-Manhattan/Wall St Heliport13 mi away
- JRA · West 30th St. Heliport14 mi away
Frequently asked questions
How far is PMH from JFK?
The flight distance from Portsmouth (PMH) to New York (JFK) is 497 miles (800 km, 432 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PMH to JFK?
A nonstop flight takes about 1h 33m 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 PMH to JFK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PMH–JFK that never appear on search engines, with no booking fees.