Need help booking?
Unpublished phone-only deals available
POX to CNI: distance & flight time
Pontoise (Pontoise - Cormeilles-en-Vexin Airport) → Changhai (Changhai Airport)
5,340 mi
8,594 km · 4,640 nm
10h 56m
estimated nonstop flight time
+6h
time difference · heading northeast
See live POX→CNI fares Phone-only fares on this route — call free
Flight time details
5,340 miles nonstop takes roughly 10h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- POX — Pontoise - Cormeilles-en-Vexin Airport · Pontoise, France
- CNI — Changhai Airport · Changhai, China
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 CNI
- DLC · Zhoushuizi Airport64 mi away
- YKH · Yingkou Lanqi Airport90 mi away
- DDG · Dandong Airport101 mi away
- AOG · Anshan Air Base127 mi away
Frequently asked questions
How far is POX from CNI?
The flight distance from Pontoise (POX) to Changhai (CNI) is 5,340 miles (8,594 km, 4,640 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from POX to CNI?
A nonstop flight takes about 10h 56m 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 Changhai?
Changhai is 6 hours ahead of Pontoise.
What is the cheapest way to fly from POX to CNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on POX–CNI that never appear on search engines, with no booking fees.