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ROA to HHQ: distance & flight time
Roanoke VA (Roanoke–Blacksburg Regional Airport) → Prachuap Khiri Khan (Hua Hin Airport)
8,985 mi
14,460 km · 7,808 nm
18h 5m
estimated nonstop flight time
+11h
time difference · heading north
See live ROA→HHQ fares Phone-only fares on this route — call free
Flight time details
8,985 miles nonstop takes roughly 18h 5m 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
- ROA — Roanoke–Blacksburg Regional Airport · Roanoke VA, 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 ROA
- LYH · Lynchburg Regional Preston Glenn Field43 mi away
- LWB · Greenbrier Valley Airport44 mi away
- DAN · Danville Regional Airport63 mi away
- BLF · Mercer County Airport68 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 ROA from HHQ?
The flight distance from Roanoke VA (ROA) to Prachuap Khiri Khan (HHQ) is 8,985 miles (14,460 km, 7,808 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROA to HHQ?
A nonstop flight takes about 18h 5m 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 Roanoke VA and Prachuap Khiri Khan?
Prachuap Khiri Khan is 11 hours ahead of Roanoke VA.
What is the cheapest way to fly from ROA to HHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROA–HHQ that never appear on search engines, with no booking fees.