How far is N'Djamena from São Tomé?

The distance between São Tomé (São Tomé International Airport) and N'Djamena (N'Djamena International Airport) is 989 miles / 1592 kilometers / 860 nautical miles.

Distance from São Tomé to N'Djamena

There are several ways to calculate the distance from São Tomé to N'Djamena. Here are two standard methods:

Vincenty's formula (applied above)

• 989.353 miles
• 1592.210 kilometers
• 859.724 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

• 992.574 miles
• 1597.393 kilometers
• 862.523 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 São Tomé to N'Djamena?

The estimated flight time from São Tomé International Airport to N'Djamena International Airport is 2 hours and 22 minutes.

What is the time difference between São Tomé and N'Djamena?

The time difference between São Tomé and N'Djamena is 1 hour. N'Djamena is 1 hour ahead of São Tomé.

Flight carbon footprint between São Tomé International Airport (TMS) and N'Djamena International Airport (NDJ)

On average, flying from São Tomé to N'Djamena generates about 150 kg of CO2 per passenger, and 150 kilograms equals 331 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from São Tomé to N'Djamena

See the map of the shortest flight path between São Tomé International Airport (TMS) and N'Djamena International Airport (NDJ).

Airport information

Origin	São Tomé International Airport
City:	São Tomé
Country:	São Tomé and Principe
IATA Code:	TMS
ICAO Code:	FPST
Coordinates:	0°22′41″N, 6°42′43″E

Destination	N'Djamena International Airport
City:	N'Djamena
Country:	Chad
IATA Code:	NDJ
ICAO Code:	FTTJ
Coordinates:	12°8′1″N, 15°2′2″E