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SGO to DCA: distance & flight time
St George (St George Airport) → Washington (Ronald Reagan Washington National Airport)
9,732 mi
15,663 km · 8,457 nm
19h 33m
estimated nonstop flight time
-14h
time difference · heading northeast
See live SGO→DCA fares Phone-only fares on this route — call free
Flight time details
9,732 miles nonstop takes roughly 19h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- SGO — St George Airport · St George, Australia
- DCA — Ronald Reagan Washington National 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 SGO
- DRN · Dirranbandi Airport44 mi away
- LHG · Lightning Ridge Airport104 mi away
- RMA · Roma Airport105 mi away
- GOO · Goondiwindi Airport110 mi away
Near DCA
Frequently asked questions
How far is SGO from DCA?
The flight distance from St George (SGO) to Washington (DCA) is 9,732 miles (15,663 km, 8,457 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGO to DCA?
A nonstop flight takes about 19h 33m 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 St George and Washington?
Washington is 14 hours behind St George.
What is the cheapest way to fly from SGO to DCA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGO–DCA that never appear on search engines, with no booking fees.