How far is Portsmouth, NH, from Worcester, MA?
The distance between Worcester (Worcester Regional Airport) and Portsmouth (Portsmouth International Airport at Pease) is 77 miles / 125 kilometers / 67 nautical miles.
The driving distance from Worcester (ORH) to Portsmouth (PSM) is 96 miles / 154 kilometers, and travel time by car is about 2 hours 9 minutes.
Worcester Regional Airport – Portsmouth International Airport at Pease
Search flights
Distance from Worcester to Portsmouth
There are several ways to calculate the distance from Worcester to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 77.485 miles
- 124.700 kilometers
- 67.332 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- 77.426 miles
- 124.605 kilometers
- 67.281 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 Worcester to Portsmouth?
The estimated flight time from Worcester Regional Airport to Portsmouth International Airport at Pease is 38 minutes.
What is the time difference between Worcester and Portsmouth?
There is no time difference between Worcester and Portsmouth.
Flight carbon footprint between Worcester Regional Airport (ORH) and Portsmouth International Airport at Pease (PSM)
On average, flying from Worcester to Portsmouth generates about 36 kg of CO2 per passenger, and 36 kilograms equals 80 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Worcester to Portsmouth
See the map of the shortest flight path between Worcester Regional Airport (ORH) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Worcester Regional Airport |
|---|---|
| City: | Worcester, MA |
| Country: | United States  |
| IATA Code: | ORH |
| ICAO Code: | KORH |
| Coordinates: | 42°16′2″N, 71°52′32″W |
| Destination | Portsmouth International Airport at Pease |
|---|---|
| City: | Portsmouth, NH |
| Country: | United States |
| IATA Code: | PSM |
| ICAO Code: | KPSM |
| Coordinates: | 43°4′40″N, 70°49′23″W |