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POX to ASE: distance & flight time
Pontoise (Pontoise - Cormeilles-en-Vexin Airport) → Aspen (Aspen-Pitkin Co/Sardy Field)
4,956 mi
7,976 km · 4,307 nm
10h 11m
estimated nonstop flight time
-8h
time difference · heading northwest
See live POX→ASE fares Phone-only fares on this route — call free
Flight time details
4,956 miles nonstop takes roughly 10h 11m 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
- ASE — Aspen-Pitkin Co/Sardy Field · Aspen, 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 ASE
- EGE · Eagle County Regional Airport29 mi away
- GUC · Gunnison Crested Butte Regional Airport48 mi away
- RIL · Garfield County Regional Airport50 mi away
- MTJ · Montrose Regional Airport74 mi away
Frequently asked questions
How far is POX from ASE?
The flight distance from Pontoise (POX) to Aspen (ASE) is 4,956 miles (7,976 km, 4,307 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from POX to ASE?
A nonstop flight takes about 10h 11m 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 Aspen?
Aspen is 8 hours behind Pontoise.
What is the cheapest way to fly from POX to ASE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on POX–ASE that never appear on search engines, with no booking fees.