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CCR to ROI: distance & flight time
Concord (Buchanan Field) → Roi Et (Roi Et Airport)
7,662 mi
12,331 km · 6,658 nm
15h 29m
estimated nonstop flight time
+14h
time difference · heading northwest
See live CCR→ROI fares Phone-only fares on this route — call free
Flight time details
7,662 miles nonstop takes roughly 15h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- CCR — Buchanan Field · Concord, 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 CCR
- SFO · San Francisco International Airport31 mi away
- SUU · Travis Air Force Base20 mi away
- APC · Napa County Airport20 mi away
- NGZ · Alameda Naval Air Station20 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 CCR from ROI?
The flight distance from Concord (CCR) to Roi Et (ROI) is 7,662 miles (12,331 km, 6,658 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CCR to ROI?
A nonstop flight takes about 15h 29m 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 Concord and Roi Et?
Roi Et is 14 hours ahead of Concord.
What is the cheapest way to fly from CCR to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CCR–ROI that never appear on search engines, with no booking fees.