Air Miles Calculator

Distance between Lafayette, LA (LFT) and Rochester, NY (ROC)

Flight distance from Lafayette to Rochester (Lafayette Regional Airport – Greater Rochester International Airport) is 1190 miles / 1916 kilometers / 1034 nautical miles. Estimated flight time is 2 hours 45 minutes.

Driving distance from Lafayette (LFT) to Rochester (ROC) is 1411 miles / 2271 kilometers and travel time by car is about 24 hours 47 minutes.

Map of flight path and driving directions from Lafayette to Rochester.

Shortest flight path between Lafayette Regional Airport (LFT) and Greater Rochester International Airport (ROC).

How far is Rochester from Lafayette?

There are several ways to calculate distances between Lafayette and Rochester. Here are two common methods:

Vincenty's formula (applied above)
  • 1190.383 miles
  • 1915.736 kilometers
  • 1034.415 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
  • 1190.512 miles
  • 1915.944 kilometers
  • 1034.527 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).

Airport information


A Lafayette Regional Airport
City: Lafayette, LA
Country: United States Flag of United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″W

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

Time difference and current local times

The time difference between Lafayette and Rochester is 1 hour. Rochester is 1 hour ahead of Lafayette.

Time Difference

Lafayette, LA

 CDT

Rochester, NY

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 161 kg (355 pounds).

Frequent Flyer Miles Calculator

Lafayette (LFT) → Rochester (ROC).

Distance:
1190
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1190

Round trip?