New calculation
Flight distance & time
Washington Dulles International Airport → St Petersburg Clearwater International Airport
IADPIE
- Distance
- 1,318 km · 818 mi
- Flight time
- 02h 23m
- CO₂ per passenger
- 118 kg
This Washington Dulles International Airport → St Petersburg Clearwater International Airport route is 1,318 km (818 mi) end to end. The estimated flight time is 02h 23m, and a passenger's share of CO₂ works out at roughly 118 kg.
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Your route
- FromIADWashington Dulles International AirportDulles, Virginia
- ToPIESt Petersburg Clearwater International AirportSt Petersburg-Clearwater, Florida
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~0.4 flights/day
Airlines on this route
Allegiant AirBaker AviationNetJets Aviation
Common questions
Washington Dulles International Airport to St Petersburg Clearwater International Airport FAQ
How far is Washington Dulles International Airport from St Petersburg Clearwater International Airport?
Washington Dulles International Airport (IAD) and St Petersburg Clearwater International Airport (PIE) are 1,318 km (818 mi) apart, measured along the great-circle route.
How long is the flight from Washington Dulles International Airport to St Petersburg Clearwater International Airport?
A direct IAD–PIE flight covers the distance in about 02h 23m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Washington Dulles International Airport to St Petersburg Clearwater International Airport produce?
A passenger's share of CO₂ on the IAD–PIE route is roughly 118 kg.
Which airlines fly from Washington Dulles International Airport to St Petersburg Clearwater International Airport?
Allegiant Air, Baker Aviation, NetJets Aviation operate scheduled service between IAD and PIE.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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