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ORY to IAD: distance & flight time
Paris (Paris-Orly Airport) → Washington (Washington Dulles International Airport)
3,851 mi
6,198 km · 3,347 nm
8h 1m
estimated nonstop flight time
-6h
time difference · heading west
See live ORY→IAD fares Phone-only fares on this route — call free
Flight time details
3,851 miles nonstop takes roughly 8h 1m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- ORY — Paris-Orly Airport · Paris, France
- IAD — Washington Dulles International Airport · Washington, 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
Frequently asked questions
How far is ORY from IAD?
The flight distance from Paris (ORY) to Washington (IAD) is 3,851 miles (6,198 km, 3,347 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORY to IAD?
A nonstop flight takes about 8h 1m 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 Washington?
Washington is 6 hours behind Paris.
What is the cheapest way to fly from ORY to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORY–IAD that never appear on search engines, with no booking fees.