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ILM to PMH: distance & flight time
Wilmington (Wilmington International Airport) → Portsmouth (Greater Portsmouth Regional Airport)
418 mi
673 km · 363 nm
1h 23m
estimated nonstop flight time
—
time difference · heading northwest
See live ILM→PMH fares Phone-only fares on this route — call free
Flight time details
418 miles nonstop takes roughly 1h 23m gate to gate, flying northwest. 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
- ILM — Wilmington International Airport · Wilmington, 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 ILM
- OAJ · Albert J Ellis Airport42 mi away
- CRE · Grand Strand Airport57 mi away
- LBT · Lumberton Regional Airport70 mi away
- MYR · Myrtle Beach International Airport72 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 ILM from PMH?
The flight distance from Wilmington (ILM) to Portsmouth (PMH) is 418 miles (673 km, 363 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILM 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 ILM to PMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILM–PMH that never appear on search engines, with no booking fees.