# 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
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
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.

CDT

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?