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HGN to RIW: distance & flight time
Mae Hong Son (Mae Hong Son Airport) → Riverton WY (Riverton Regional Airport)
7,812 mi
12,572 km · 6,788 nm
15h 47m
estimated nonstop flight time
-13h
time difference · heading north
See live HGN→RIW fares Phone-only fares on this route — call free
Flight time details
7,812 miles nonstop takes roughly 15h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- HGN — Mae Hong Son Airport · Mae Hong Son, Thailand
- RIW — Riverton Regional Airport · Riverton WY, 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 RIW
- LND · Hunt Field22 mi away
- WRL · Worland Municipal Airport67 mi away
- PWY · Ralph Wenz Field71 mi away
- BPI · Miley Memorial Field90 mi away
Frequently asked questions
How far is HGN from RIW?
The flight distance from Mae Hong Son (HGN) to Riverton WY (RIW) is 7,812 miles (12,572 km, 6,788 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HGN to RIW?
A nonstop flight takes about 15h 47m 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 Riverton WY?
Riverton WY is 13 hours behind Mae Hong Son.
What is the cheapest way to fly from HGN to RIW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HGN–RIW that never appear on search engines, with no booking fees.