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DUC to ATL: distance & flight time
Duncan (Halliburton Field) → Atlanta (Hartsfield Jackson Atlanta International Airport)
776 mi
1,249 km · 674 nm
2h 9m
estimated nonstop flight time
+1h
time difference · heading east
See live DUC→ATL fares Phone-only fares on this route — call free
Flight time details
776 miles nonstop takes roughly 2h 9m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- ATL — Hartsfield Jackson Atlanta International Airport · Atlanta, 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 DUC
Near ATL
- FTY · Fulton County Airport Brown Field11 mi away
- PDK · DeKalb Peachtree Airport18 mi away
- MGE · Dobbins Air Reserve Base20 mi away
- LZU · Gwinnett County Briscoe Field36 mi away
Frequently asked questions
How far is DUC from ATL?
The flight distance from Duncan (DUC) to Atlanta (ATL) is 776 miles (1,249 km, 674 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to ATL?
A nonstop flight takes about 2h 9m 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 Duncan and Atlanta?
Atlanta is 1 hour ahead of Duncan.
What is the cheapest way to fly from DUC to ATL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–ATL that never appear on search engines, with no booking fees.