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POX to WYS: distance & flight time
Pontoise (Pontoise - Cormeilles-en-Vexin Airport) → West Yellowstone (Yellowstone Airport)
4,809 mi
7,740 km · 4,179 nm
9h 54m
estimated nonstop flight time
-8h
time difference · heading northwest
See live POX→WYS fares Phone-only fares on this route — call free
Flight time details
4,809 miles nonstop takes roughly 9h 54m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- POX — Pontoise - Cormeilles-en-Vexin Airport · Pontoise, France
- WYS — Yellowstone Airport · West Yellowstone, 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 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
Near WYS
- BZN · Gallatin Field75 mi away
- JAC · Jackson Hole Airport77 mi away
- LVM · Mission Field77 mi away
- IDA · Idaho Falls Regional Airport94 mi away
Frequently asked questions
How far is POX from WYS?
The flight distance from Pontoise (POX) to West Yellowstone (WYS) is 4,809 miles (7,740 km, 4,179 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from POX to WYS?
A nonstop flight takes about 9h 54m 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 Pontoise and West Yellowstone?
West Yellowstone is 8 hours behind Pontoise.
What is the cheapest way to fly from POX to WYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on POX–WYS that never appear on search engines, with no booking fees.