Need help booking?
Unpublished phone-only deals available
PMH to GRF: distance & flight time
Portsmouth (Greater Portsmouth Regional Airport) → Fort Lewis (Gray Army Air Field)
2,064 mi
3,321 km · 1,793 nm
4h 31m
estimated nonstop flight time
—
time difference · heading northwest
See live PMH→GRF fares Phone-only fares on this route — call free
Flight time details
2,064 miles nonstop takes roughly 4h 31m 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
- PMH — Greater Portsmouth Regional Airport · Portsmouth, United States
- GRF — Gray Army Air Field · Fort Lewis, 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 GRF
- SEA · Seattle Tacoma International Airport29 mi away
- TCM · McChord Air Force Base6 mi away
- TIW · Tacoma Narrows Airport13 mi away
- OLM · Olympia Regional Airport17 mi away
Frequently asked questions
How far is PMH from GRF?
The flight distance from Portsmouth (PMH) to Fort Lewis (GRF) is 2,064 miles (3,321 km, 1,793 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PMH to GRF?
A nonstop flight takes about 4h 31m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from PMH to GRF?
Nonstop service on PMH–GRF depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 31m nonstop estimate.
What is the cheapest way to fly from PMH to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PMH–GRF that never appear on search engines, with no booking fees.
Why are some PMH to GRF fares phone-only?
Consolidator contracts let us sell certain PMH–GRF tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.