Need help booking?
Unpublished phone-only deals available
KCT to LZU: distance & flight time
Koggala (Koggala Airport) → Lawrenceville (Gwinnett County Briscoe Field)
9,490 mi
15,273 km · 8,247 nm
19h 4m
estimated nonstop flight time
-9.5h
time difference · heading north
See live KCT→LZU fares Phone-only fares on this route — call free
Flight time details
9,490 miles nonstop takes roughly 19h 4m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.
The two airports
- KCT — Koggala Airport · Koggala, Sri Lanka
- 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 KCT
- HRI · Mattala Rajapaksa International Airport59 mi away
- RML · Colombo Ratmalana Airport65 mi away
- WRZ · Weerawila Airport65 mi away
- CMB · Bandaranaike International Colombo Airport87 mi away
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 KCT from LZU?
The flight distance from Koggala (KCT) to Lawrenceville (LZU) is 9,490 miles (15,273 km, 8,247 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KCT to LZU?
A nonstop flight takes about 19h 4m 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 Koggala and Lawrenceville?
Lawrenceville is 9.5 hours behind Koggala.
What is the cheapest way to fly from KCT to LZU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KCT–LZU that never appear on search engines, with no booking fees.