Map of flight path and driving directions from Rochester to Elmira.
Shortest flight path between Rochester International Airport (RST) and Elmira Corning Regional Airport (ELM).
How far is Elmira from Rochester?
There are several ways to calculate distances between Rochester and Elmira. Here are two common methods:Vincenty's formula (applied above)
- 798.319 miles
- 1284.770 kilometers
- 693.720 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
- 796.249 miles
- 1281.438 kilometers
- 691.921 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).
Time difference and current local times
The time difference between Rochester and Elmira is 1 hour. Elmira is 1 hour ahead of Rochester.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 135 kg (297 pounds).
Frequent Flyer Miles Calculator
Rochester (RST) → Elmira (ELM).