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ORY to WBU: distance & flight time
Paris (Paris-Orly Airport) → Boulder (Boulder Municipal Airport)
4,884 mi
7,860 km · 4,244 nm
10h 3m
estimated nonstop flight time
-8h
time difference · heading northwest
See live ORY→WBU fares Phone-only fares on this route — call free
Flight time details
4,884 miles nonstop takes roughly 10h 3m 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
- ORY — Paris-Orly Airport · Paris, France
- WBU — Boulder Municipal Airport · Boulder, 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 ORY
- CDG · Charles de Gaulle International Airport21 mi away
- VIY · Villacoublay-Vélizy (BA 107) Air Base9 mi away
- TNF · Toussus-le-Noble Airport13 mi away
- LBG · Paris-Le Bourget Airport17 mi away
Near WBU
- DEN · Denver International Airport32 mi away
- BJC · Rocky Mountain Metropolitan Airport11 mi away
- FNL · Northern Colorado Regional Airport31 mi away
- BFK · Buckley Air Force Base34 mi away
Frequently asked questions
How far is ORY from WBU?
The flight distance from Paris (ORY) to Boulder (WBU) is 4,884 miles (7,860 km, 4,244 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORY to WBU?
A nonstop flight takes about 10h 3m 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 Paris and Boulder?
Boulder is 8 hours behind Paris.
What is the cheapest way to fly from ORY to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORY–WBU that never appear on search engines, with no booking fees.