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RAP to HHQ: distance & flight time
Rapid City (Rapid City Regional Airport) → Prachuap Khiri Khan (Hua Hin Airport)
8,262 mi
13,296 km · 7,179 nm
16h 40m
estimated nonstop flight time
+13h
time difference · heading northwest
See live RAP→HHQ fares Phone-only fares on this route — call free
Flight time details
8,262 miles nonstop takes roughly 16h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- RAP — Rapid City Regional Airport · Rapid City, United States
- HHQ — Hua Hin Airport · Prachuap Khiri Khan, 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 RAP
- RCA · Ellsworth Air Force Base7 mi away
- SPF · Black Hills Airport-Clyde Ice Field47 mi away
- CDR · Chadron Municipal Airport83 mi away
- GCC · Gillette Campbell County Airport125 mi away
Near HHQ
- UTP · U-Tapao International Airport71 mi away
- BKK · Suvarnabhumi Airport90 mi away
- MGZ · Myeik Airport91 mi away
- DMK · Don Mueang International Airport99 mi away
Frequently asked questions
How far is RAP from HHQ?
The flight distance from Rapid City (RAP) to Prachuap Khiri Khan (HHQ) is 8,262 miles (13,296 km, 7,179 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAP to HHQ?
A nonstop flight takes about 16h 40m 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 Rapid City and Prachuap Khiri Khan?
Prachuap Khiri Khan is 13 hours ahead of Rapid City.
What is the cheapest way to fly from RAP to HHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAP–HHQ that never appear on search engines, with no booking fees.