Need help booking?
Unpublished phone-only deals available
DCA to HGN: distance & flight time
Washington (Ronald Reagan Washington National Airport) → Mae Hong Son (Mae Hong Son Airport)
8,406 mi
13,528 km · 7,304 nm
16h 57m
estimated nonstop flight time
+11h
time difference · heading north
See live DCA→HGN fares Phone-only fares on this route — call free
Flight time details
8,406 miles nonstop takes roughly 16h 57m 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
- HGN — Mae Hong Son Airport · Mae Hong Son, 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 HGN
- PYY · Mae Hong Son Airport30 mi away
- LIW · Loikaw Airport56 mi away
- CNX · Chiang Mai International Airport74 mi away
- NMS · Namsang Airport111 mi away
Frequently asked questions
How far is DCA from HGN?
The flight distance from Washington (DCA) to Mae Hong Son (HGN) is 8,406 miles (13,528 km, 7,304 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCA to HGN?
A nonstop flight takes about 16h 57m 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 Mae Hong Son?
Mae Hong Son is 11 hours ahead of Washington.
What is the cheapest way to fly from DCA to HGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCA–HGN that never appear on search engines, with no booking fees.