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HGN to DCA: distance & flight time
Mae Hong Son (Mae Hong Son Airport) → Washington (Ronald Reagan Washington National Airport)
8,406 mi
13,528 km · 7,304 nm
16h 57m
estimated nonstop flight time
-11h
time difference · heading north
See live HGN→DCA 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 set-back when reading arrival times on your ticket.
The two airports
- HGN — Mae Hong Son Airport · Mae Hong Son, Thailand
- 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 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
Near DCA
Frequently asked questions
How far is HGN from DCA?
The flight distance from Mae Hong Son (HGN) to Washington (DCA) 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 HGN to DCA?
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 Mae Hong Son and Washington?
Washington is 11 hours behind Mae Hong Son.
What is the cheapest way to fly from HGN to DCA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HGN–DCA that never appear on search engines, with no booking fees.