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NXX to PMH: distance & flight time
Willow Grove (Willow Grove Naval Air Station/Joint Reserve Base) → Portsmouth (Greater Portsmouth Regional Airport)
421 mi
677 km · 366 nm
1h 23m
estimated nonstop flight time
—
time difference · heading west
See live NXX→PMH fares Phone-only fares on this route — call free
Flight time details
421 miles nonstop takes roughly 1h 23m 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
- NXX — Willow Grove Naval Air Station/Joint Reserve Base · Willow Grove, 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 NXX
- PHL · Philadelphia International Airport23 mi away
- BBX · Wings Field8 mi away
- DYL · Doylestown Airport9 mi away
- PNE · Northeast Philadelphia Airport11 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 NXX from PMH?
The flight distance from Willow Grove (NXX) to Portsmouth (PMH) is 421 miles (677 km, 366 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NXX to PMH?
A nonstop flight takes about 1h 23m 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 NXX to PMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NXX–PMH that never appear on search engines, with no booking fees.