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DUC to LZU: distance & flight time
Duncan (Halliburton Field) → Lawrenceville (Gwinnett County Briscoe Field)
800 mi
1,287 km · 695 nm
2h 12m
estimated nonstop flight time
+1h
time difference · heading east
See live DUC→LZU fares Phone-only fares on this route — call free
Flight time details
800 miles nonstop takes roughly 2h 12m 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
- LZU — Gwinnett County Briscoe Field · Lawrenceville, 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 LZU
- ATL · Hartsfield Jackson Atlanta International Airport36 mi away
- WDR · Barrow County Airport17 mi away
- PDK · DeKalb Peachtree Airport21 mi away
- GVL · Lee Gilmer Memorial Airport22 mi away
Frequently asked questions
How far is DUC from LZU?
The flight distance from Duncan (DUC) to Lawrenceville (LZU) is 800 miles (1,287 km, 695 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to LZU?
A nonstop flight takes about 2h 12m 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 Lawrenceville?
Lawrenceville is 1 hour ahead of Duncan.
What is the cheapest way to fly from DUC to LZU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–LZU that never appear on search engines, with no booking fees.