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CCR to DEC: distance & flight time
Concord (Buchanan Field) → Decatur (Decatur Airport)
1,779 mi
2,863 km · 1,546 nm
3h 57m
estimated nonstop flight time
+2h
time difference · heading east
See live CCR→DEC fares Phone-only fares on this route — call free
Flight time details
1,779 miles nonstop takes roughly 3h 57m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- CCR — Buchanan Field · Concord, United States
- DEC — Decatur Airport · Decatur, 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 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
Frequently asked questions
How far is CCR from DEC?
The flight distance from Concord (CCR) to Decatur (DEC) is 1,779 miles (2,863 km, 1,546 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CCR to DEC?
A nonstop flight takes about 3h 57m 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 Decatur?
Decatur is 2 hours ahead of Concord.
What is the cheapest way to fly from CCR to DEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CCR–DEC that never appear on search engines, with no booking fees.