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CNU to ROI: distance & flight time
Chanute (Chanute Martin Johnson Airport) → Roi Et (Roi Et Airport)
8,516 mi
13,704 km · 7,400 nm
17h 10m
estimated nonstop flight time
—
time difference · heading north
See live CNU→ROI fares Phone-only fares on this route — call free
Flight time details
8,516 miles nonstop takes roughly 17h 10m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- CNU — Chanute Martin Johnson Airport · Chanute, 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 CNU
- PPF · Tri-City Airport23 mi away
- IDP · Independence Municipal Airport39 mi away
- CFV · Coffeyville Municipal Airport40 mi away
- EMP · Emporia Municipal Airport60 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 CNU from ROI?
The flight distance from Chanute (CNU) to Roi Et (ROI) is 8,516 miles (13,704 km, 7,400 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNU to ROI?
A nonstop flight takes about 17h 10m 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 CNU to ROI?
Nonstop service on CNU–ROI 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 10m nonstop estimate.
What is the cheapest way to fly from CNU to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNU–ROI that never appear on search engines, with no booking fees.
Why are some CNU to ROI fares phone-only?
Consolidator contracts let us sell certain CNU–ROI 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.