How far is Lethem from Alta Floresta?

The distance between Alta Floresta (Alta Floresta Airport) and Lethem (Lethem Airport) is 944 miles / 1520 kilometers / 821 nautical miles.

The driving distance from Alta Floresta (AFL) to Lethem (LTM) is 1617 miles / 2603 kilometers, and travel time by car is about 56 hours 24 minutes.

Distance from Alta Floresta to Lethem

There are several ways to calculate the distance from Alta Floresta to Lethem. Here are two standard methods:

Vincenty's formula (applied above)

• 944.462 miles
• 1519.965 kilometers
• 820.715 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 949.238 miles
• 1527.650 kilometers
• 824.865 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Alta Floresta to Lethem?

The estimated flight time from Alta Floresta Airport to Lethem Airport is 2 hours and 17 minutes.

What is the time difference between Alta Floresta and Lethem?

There is no time difference between Alta Floresta and Lethem.

Flight carbon footprint between Alta Floresta Airport (AFL) and Lethem Airport (LTM)

On average, flying from Alta Floresta to Lethem generates about 147 kg of CO2 per passenger, and 147 kilograms equals 324 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Alta Floresta to Lethem

See the map of the shortest flight path between Alta Floresta Airport (AFL) and Lethem Airport (LTM).

Airport information

Origin	Alta Floresta Airport
City:	Alta Floresta
Country:	Brazil
IATA Code:	AFL
ICAO Code:	SBAT
Coordinates:	9°51′59″S, 56°6′17″W

Destination	Lethem Airport
City:	Lethem
Country:	Guyana
IATA Code:	LTM
ICAO Code:	SYLT
Coordinates:	3°22′21″N, 59°47′21″W