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GRF to POX: distance & flight time
Fort Lewis (Gray Army Air Field) → Pontoise (Pontoise - Cormeilles-en-Vexin Airport)
5,012 mi
8,065 km · 4,355 nm
10h 18m
estimated nonstop flight time
+9h
time difference · heading northeast
See live GRF→POX fares Phone-only fares on this route — call free
Flight time details
5,012 miles nonstop takes roughly 10h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- GRF — Gray Army Air Field · Fort Lewis, United States
- POX — Pontoise - Cormeilles-en-Vexin Airport · Pontoise, France
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 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
Near POX
- CDG · Charles de Gaulle International Airport24 mi away
- LBG · Paris-Le Bourget Airport20 mi away
- VIY · Villacoublay-Vélizy (BA 107) Air Base23 mi away
- CSF · Creil Air Base24 mi away
Frequently asked questions
How far is GRF from POX?
The flight distance from Fort Lewis (GRF) to Pontoise (POX) is 5,012 miles (8,065 km, 4,355 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRF to POX?
A nonstop flight takes about 10h 18m 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 time difference between Fort Lewis and Pontoise?
Pontoise is 9 hours ahead of Fort Lewis.
What is the cheapest way to fly from GRF to POX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRF–POX that never appear on search engines, with no booking fees.