# How far is Port-au-Prince from Santo Domingo?

The distance between Santo Domingo (Las Américas International Airport) and Port-au-Prince (Toussaint Louverture International Airport) is 172 miles / 278 kilometers / 150 nautical miles.

The driving distance from Santo Domingo (SDQ) to Port-au-Prince (PAP) is 214 miles / 344 kilometers, and travel time by car is about 5 hours 20 minutes.

172
Miles
278
Kilometers
150
Nautical miles

## Distance from Santo Domingo to Port-au-Prince

There are several ways to calculate the distance from Santo Domingo to Port-au-Prince. Here are two standard methods:

Vincenty's formula (applied above)
• 172.460 miles
• 277.548 kilometers
• 149.864 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
• 172.213 miles
• 277.150 kilometers
• 149.649 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 Santo Domingo to Port-au-Prince?

The estimated flight time from Las Américas International Airport to Toussaint Louverture International Airport is 49 minutes.

## Flight carbon footprint between Las Américas International Airport (SDQ) and Toussaint Louverture International Airport (PAP)

On average, flying from Santo Domingo to Port-au-Prince generates about 50 kg of CO2 per passenger, and 50 kilograms equals 111 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Santo Domingo to Port-au-Prince

See the map of the shortest flight path between Las Américas International Airport (SDQ) and Toussaint Louverture International Airport (PAP).

## Airport information

Origin Las Américas International Airport
City: Santo Domingo
Country: Dominican Republic
IATA Code: SDQ
ICAO Code: MDSD
Coordinates: 18°25′46″N, 69°40′8″W
Destination Toussaint Louverture International Airport
City: Port-au-Prince
Country: Haiti
IATA Code: PAP
ICAO Code: MTPP
Coordinates: 18°34′47″N, 72°17′33″W