How far is Portland from Rochester?
There are several ways to calculate distances between Rochester and Portland. Here are two common methods:Vincenty's formula (applied above)
- 1106.865 miles
- 1781.327 kilometers
- 961.840 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
- 1103.857 miles
- 1776.485 kilometers
- 959.225 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).
Estimated flight time from Rochester International Airport (RST) to Portland International Jetport (PWM) is 2 hours 35 minutes.
Time difference and current local times
The time difference between Rochester and Portland is 1 hour. Portland is 1 hour ahead of Rochester.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 157 kg (346 pounds).
Rochester to Portland flight path
Shortest flight path between Rochester International Airport (RST) and Portland International Jetport (PWM).
Frequent Flyer Miles Calculator
Rochester (RST) → Portland (PWM).