Distance From Great Lakes Seaplane Base to Quatro de Fevereiro International Airport

The distance from Great Lakes Seaplane Base () to Quatro de Fevereiro International Airport (LAD) is 7209 miles or 11601 kilometers or 6260 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Antioch ( United States ) to Luanda ( Angola )?

A one-way nonstop (direct) flight between Antioch and Luanda takes around 16 hours 34 minutes.

Estimated flight time from Great Lakes Seaplane Base, Antioch, United States to Quatro de Fevereiro International Airport, Luanda, Angola is 16 hours 34 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - LAD

Kilometers		11601 km
Statute Miles		7209 miles
Nautical Miles		6260 nm
Avg. Time of Flight		16 hours 34 minutes

Great Lakes Seaplane Base to Quatro de Fevereiro International Airport Flight Route Map - to LAD Flight Path

Location of Great Lakes Seaplane Base & Quatro de Fevereiro International Airport is given below.
Click the map to view Antioch to Luanda nonstop flight path and travel direction.

Click to see flight route on Google Map between Antioch, United States and Luanda, Angola. .

Nonstop flight route between Antioch, United States and Luanda, Angola.

Time Difference Between the Airports • - LAD

Time difference between Antioch (United States) and Luanda (Angola) is 6 Hours.
Luanda time is 6 Hours ahead of Antioch.

Location	Local Time
Antioch (United States)	2026-05-07, 10:28:51 CDT
Luanda (Angola)	2026-05-07, 16:28:51 WAT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Great Lakes Seaplane Base ( / 41IL) Antioch, United States

Destination

Quatro de Fevereiro International Airport (LAD / FNLU) Luanda, Angola