How far is Huron, SD, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Huron (Huron Regional Airport) is 1369 miles / 2202 kilometers / 1189 nautical miles.
The driving distance from Portsmouth (PSM) to Huron (HON) is 1639 miles / 2638 kilometers, and travel time by car is about 32 hours 12 minutes.
Portsmouth International Airport at Pease – Huron Regional Airport
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Distance from Portsmouth to Huron
There are several ways to calculate the distance from Portsmouth to Huron. Here are two standard methods:
Vincenty's formula (applied above)- 1368.509 miles
- 2202.402 kilometers
- 1189.202 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- 1364.813 miles
- 2196.454 kilometers
- 1185.990 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 Portsmouth to Huron?
The estimated flight time from Portsmouth International Airport at Pease to Huron Regional Airport is 3 hours and 5 minutes.
What is the time difference between Portsmouth and Huron?
The time difference between Portsmouth and Huron is 1 hour. Huron is 1 hour behind Portsmouth.
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Huron Regional Airport (HON)
On average, flying from Portsmouth to Huron generates about 171 kg of CO2 per passenger, and 171 kilograms equals 377 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portsmouth to Huron
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Huron Regional Airport (HON).
Airport information
| Origin | 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 |
| Destination | Huron Regional Airport |
|---|---|
| City: | Huron, SD |
| Country: | United States |
| IATA Code: | HON |
| ICAO Code: | KHON |
| Coordinates: | 44°23′6″N, 98°13′42″W |