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DCA to SGZ: distance & flight time
Washington (Ronald Reagan Washington National Airport) → Songkhla (Songkhla Airport)
9,252 mi
14,890 km · 8,040 nm
18h 37m
estimated nonstop flight time
+11h
time difference · heading north
See live DCA→SGZ fares Phone-only fares on this route — call free
Flight time details
9,252 miles nonstop takes roughly 18h 37m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- DCA — Ronald Reagan Washington National Airport · Washington, United States
- SGZ — Songkhla Airport · Songkhla, Thailand
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 DCA
Near SGZ
- HDY · Hat Yai International Airport23 mi away
- PAN · Pattani Airport47 mi away
- AOR · Sultan Abdul Halim Airport70 mi away
- TST · Trang Airport71 mi away
Frequently asked questions
How far is DCA from SGZ?
The flight distance from Washington (DCA) to Songkhla (SGZ) is 9,252 miles (14,890 km, 8,040 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCA to SGZ?
A nonstop flight takes about 18h 37m 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 Washington and Songkhla?
Songkhla is 11 hours ahead of Washington.
What is the cheapest way to fly from DCA to SGZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCA–SGZ that never appear on search engines, with no booking fees.