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ROI to ROA: distance & flight time
Roi Et (Roi Et Airport) → Roanoke VA (Roanoke–Blacksburg Regional Airport)
8,736 mi
14,060 km · 7,592 nm
17h 36m
estimated nonstop flight time
-12h
time difference · heading north
See live ROI→ROA fares Phone-only fares on this route — call free
Flight time details
8,736 miles nonstop takes roughly 17h 36m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- ROA — Roanoke–Blacksburg Regional Airport · Roanoke VA, 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 ROI
- KKC · Khon Kaen Airport70 mi away
- BFV · Buri Ram Airport70 mi away
- ZVK · Savannakhet Airport72 mi away
- SNO · Sakon Nakhon Airport78 mi away
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
Frequently asked questions
How far is ROI from ROA?
The flight distance from Roi Et (ROI) to Roanoke VA (ROA) is 8,736 miles (14,060 km, 7,592 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to ROA?
A nonstop flight takes about 17h 36m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ROI to ROA?
Nonstop service on ROI–ROA depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 17h 36m nonstop estimate.
What is the time difference between Roi Et and Roanoke VA?
Roanoke VA is 12 hours behind Roi Et.
What is the cheapest way to fly from ROI to ROA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–ROA that never appear on search engines, with no booking fees.
Why are some ROI to ROA fares phone-only?
Consolidator contracts let us sell certain ROI–ROA tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.