# Distance between Washington D.C. (DCA) and Laramie, WY (LAR)

Flight distance from Washington D.C. to Laramie (Ronald Reagan Washington National Airport – Laramie Regional Airport) is 1520 miles / 2447 kilometers / 1321 nautical miles. Estimated flight time is 3 hours 22 minutes.

Driving distance from Washington D.C. (DCA) to Laramie (LAR) is 1698 miles / 2733 kilometers and travel time by car is about 30 hours 36 minutes.

1520
Miles
2447
Kilometers
1321
Nautical miles
3 h 22 min
181 kg

## How far is Laramie from Washington D.C.?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 1520.211 miles
• 2446.542 kilometers
• 1321.027 nautical miles

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

Haversine formula
• 1516.479 miles
• 2440.536 kilometers
• 1317.784 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 Laramie?

Estimated flight time from Ronald Reagan Washington National Airport to Laramie Regional Airport is 3 hours 22 minutes.

## What is the time difference between Washington D.C. and Laramie?

The time difference between Washington D.C. and Laramie is 2 hours. Laramie is 2 hours behind Washington D.C..
Washington D.C. time to Laramie time converter

## Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Laramie Regional Airport (LAR)

On average flying from Washington D.C. to Laramie generates about 181 kg of CO2 per passenger, 181 kilograms is equal to 398 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Washington D.C. to Laramie

Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Laramie Regional Airport (LAR).

## 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 Laramie Regional Airport
City: Laramie, WY
Country: United States
IATA Code: LAR
ICAO Code: KLAR
Coordinates: 41°18′43″N, 105°40′30″W