How far is Salt Cay from Washington D.C.?

The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Salt Cay (Salt Cay Airport) is 1256 miles / 2021 kilometers / 1091 nautical miles.

Distance from Washington D.C. to Salt Cay

There are several ways to calculate the distance from Washington D.C. to Salt Cay. Here are two standard methods:

Vincenty's formula (applied above)

• 1255.651 miles
• 2020.774 kilometers
• 1091.131 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

• 1258.987 miles
• 2026.143 kilometers
• 1094.030 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 Washington D.C. to Salt Cay?

The estimated flight time from Ronald Reagan Washington National Airport to Salt Cay Airport is 2 hours and 52 minutes.

What is the time difference between Washington D.C. and Salt Cay?

There is no time difference between Washington D.C. and Salt Cay.

Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Salt Cay Airport (SLX)

On average, flying from Washington D.C. to Salt Cay generates about 164 kg of CO2 per passenger, and 164 kilograms equals 361 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Washington D.C. to Salt Cay

See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Salt Cay Airport (SLX).

Airport information

Origin	Ronald Reagan Washington National Airport
City:	Washington D.C.
Country:	United States
IATA Code:	DCA
ICAO Code:	KDCA
Coordinates:	38°51′7″N, 77°2′15″W

Destination	Salt Cay Airport
City:	Salt Cay
Country:	Turks and Caicos Islands
IATA Code:	SLX
ICAO Code:	MBSY
Coordinates:	21°19′58″N, 71°11′59″W