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ROI to DAA: distance & flight time
Roi Et (Roi Et Airport) → Fort Belvoir (Davison Army Air Field)
8,648 mi
13,917 km · 7,515 nm
17h 25m
estimated nonstop flight time
—
time difference · heading north
See live ROI→DAA fares Phone-only fares on this route — call free
Flight time details
8,648 miles nonstop takes roughly 17h 25m 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
- ROI — Roi Et Airport · Roi Et, Thailand
- DAA — Davison Army Air Field · Fort Belvoir, 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 DAA
Frequently asked questions
How far is ROI from DAA?
The flight distance from Roi Et (ROI) to Fort Belvoir (DAA) is 8,648 miles (13,917 km, 7,515 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to DAA?
A nonstop flight takes about 17h 25m 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 DAA?
Nonstop service on ROI–DAA 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 25m nonstop estimate.
What is the cheapest way to fly from ROI to DAA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–DAA that never appear on search engines, with no booking fees.
Why are some ROI to DAA fares phone-only?
Consolidator contracts let us sell certain ROI–DAA 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.