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PTK to IAD: distance & flight time
Pontiac (Oakland County International Airport) → Washington (Washington Dulles International Airport)
404 mi
650 km · 351 nm
1h 21m
estimated nonstop flight time
Same time
time difference · heading southeast
See live PTK→IAD fares Phone-only fares on this route — call free
Flight time details
404 miles nonstop takes roughly 1h 21m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- PTK — Oakland County International Airport · Pontiac, United States
- 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
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Near PTK
Frequently asked questions
How far is PTK from IAD?
The flight distance from Pontiac (PTK) to Washington (IAD) is 404 miles (650 km, 351 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PTK to IAD?
A nonstop flight takes about 1h 21m 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 cheapest way to fly from PTK to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PTK–IAD that never appear on search engines, with no booking fees.