How far is Rochester, NY, from Laramie, WY?

The distance between Laramie (Laramie Regional Airport) and Rochester (Greater Rochester International Airport) is 1435 miles / 2310 kilometers / 1247 nautical miles.

The driving distance from Laramie (LAR) to Rochester (ROC) is 1596 miles / 2568 kilometers, and travel time by car is about 28 hours 53 minutes.

Distance from Laramie to Rochester

There are several ways to calculate the distance from Laramie to Rochester. Here are two standard methods:

Vincenty's formula (applied above)

• 1435.417 miles
• 2310.080 kilometers
• 1247.343 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

• 1431.685 miles
• 2304.074 kilometers
• 1244.100 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 Laramie to Rochester?

The estimated flight time from Laramie Regional Airport to Greater Rochester International Airport is 3 hours and 13 minutes.

What is the time difference between Laramie and Rochester?

The time difference between Laramie and Rochester is 2 hours. Rochester is 2 hours ahead of Laramie.

Flight carbon footprint between Laramie Regional Airport (LAR) and Greater Rochester International Airport (ROC)

On average, flying from Laramie to Rochester generates about 175 kg of CO2 per passenger, and 175 kilograms equals 387 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Laramie to Rochester

See the map of the shortest flight path between Laramie Regional Airport (LAR) and Greater Rochester International Airport (ROC).

Airport information

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

Destination	Greater Rochester International Airport
City:	Rochester, NY
Country:	United States
IATA Code:	ROC
ICAO Code:	KROC
Coordinates:	43°7′8″N, 77°40′20″W