How far is Lethem from Santa Maria?

The distance between Santa Maria (Santa Maria Airport) and Lethem (Lethem Airport) is 2311 miles / 3718 kilometers / 2008 nautical miles.

The driving distance from Santa Maria (RIA) to Lethem (LTM) is 3215 miles / 5174 kilometers, and travel time by car is about 83 hours 7 minutes.

Distance from Santa Maria to Lethem

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

Vincenty's formula (applied above)

• 2310.520 miles
• 3718.422 kilometers
• 2007.787 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

• 2321.272 miles
• 3735.725 kilometers
• 2017.130 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 Santa Maria to Lethem?

The estimated flight time from Santa Maria Airport to Lethem Airport is 4 hours and 52 minutes.

What is the time difference between Santa Maria and Lethem?

The time difference between Santa Maria and Lethem is 1 hour. Lethem is 1 hour behind Santa Maria.

Flight carbon footprint between Santa Maria Airport (RIA) and Lethem Airport (LTM)

On average, flying from Santa Maria to Lethem generates about 253 kg of CO2 per passenger, and 253 kilograms equals 558 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Santa Maria to Lethem

See the map of the shortest flight path between Santa Maria Airport (RIA) and Lethem Airport (LTM).

Airport information

Origin	Santa Maria Airport
City:	Santa Maria
Country:	Brazil
IATA Code:	RIA
ICAO Code:	SBSM
Coordinates:	29°42′41″S, 53°41′17″W

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