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ROA to HOE: distance & flight time
Roanoke VA (Roanoke–Blacksburg Regional Airport) → Huay Xai (Ban Huoeisay Airport)
8,458 mi
13,612 km · 7,350 nm
17h 3m
estimated nonstop flight time
+11h
time difference · heading north
See live ROA→HOE fares Phone-only fares on this route — call free
Flight time details
8,458 miles nonstop takes roughly 17h 3m 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
- HOE — Ban Huoeisay Airport · Huay Xai, Laos
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 HOE
- THL · Tachileik Airport36 mi away
- CEI · Chiang Rai International Airport42 mi away
- MOG · Mong Hsat Airport79 mi away
- LXG · Luang Namtha Airport79 mi away
Frequently asked questions
How far is ROA from HOE?
The flight distance from Roanoke VA (ROA) to Huay Xai (HOE) is 8,458 miles (13,612 km, 7,350 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROA to HOE?
A nonstop flight takes about 17h 3m 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 Huay Xai?
Huay Xai is 11 hours ahead of Roanoke VA.
What is the cheapest way to fly from ROA to HOE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROA–HOE that never appear on search engines, with no booking fees.