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CKV to ROI: distance & flight time
Clarksville (Clarksville–Montgomery County Regional Airport) → Roi Et (Roi Et Airport)
8,721 mi
14,034 km · 7,578 nm
17h 34m
estimated nonstop flight time
+12h
time difference · heading north
See live CKV→ROI fares Phone-only fares on this route — call free
Flight time details
8,721 miles nonstop takes roughly 17h 34m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- CKV — Clarksville–Montgomery County Regional Airport · Clarksville, United States
- ROI — Roi Et Airport · Roi Et, 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 CKV
- HOP · Campbell AAF (Fort Campbell) Air Field6 mi away
- BNA · Nashville International Airport53 mi away
- BWG · Bowling Green Warren County Regional Airport60 mi away
- MQY · Smyrna Airport65 mi away
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
Frequently asked questions
How far is CKV from ROI?
The flight distance from Clarksville (CKV) to Roi Et (ROI) is 8,721 miles (14,034 km, 7,578 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CKV to ROI?
A nonstop flight takes about 17h 34m 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 Clarksville and Roi Et?
Roi Et is 12 hours ahead of Clarksville.
What is the cheapest way to fly from CKV to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CKV–ROI that never appear on search engines, with no booking fees.