New calculation
Flight distance & time
Washington Dulles International Airport → John Wayne Airport-Orange County Airport
IADSNA
- Distance
- 3,637 km · 2,259 mi
- Flight time
- 05h 17m
- CO₂ per passenger
- 327 kg
This Washington Dulles International Airport → John Wayne Airport-Orange County Airport route is 3,637 km (2,259 mi) end to end. The estimated flight time is 05h 17m, and a passenger's share of CO₂ works out at roughly 327 kg.
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Your route
- FromIADWashington Dulles International AirportDulles, Virginia
- ToSNAJohn Wayne Airport-Orange County AirportSanta Ana, California
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~1 flights/day
Airlines on this route
Breeze AirwaysFlexjetNetJets AviationWestern Air Charter
Common questions
Washington Dulles International Airport to John Wayne Airport-Orange County Airport FAQ
How far is Washington Dulles International Airport from John Wayne Airport-Orange County Airport?
Washington Dulles International Airport (IAD) and John Wayne Airport-Orange County Airport (SNA) are 3,637 km (2,259 mi) apart, measured along the great-circle route.
How long is the flight from Washington Dulles International Airport to John Wayne Airport-Orange County Airport?
A direct IAD–SNA flight covers the distance in about 05h 17m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Washington Dulles International Airport to John Wayne Airport-Orange County Airport produce?
A passenger's share of CO₂ on the IAD–SNA route is roughly 327 kg.
Which airlines fly from Washington Dulles International Airport to John Wayne Airport-Orange County Airport?
Breeze Airways, Flexjet, NetJets Aviation, Western Air Charter operate scheduled service between IAD and SNA.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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