How far is Decatur, IL, from Jamestown, ND?
The distance between Jamestown (Jamestown Regional Airport) and Decatur (Decatur Airport) is 695 miles / 1118 kilometers / 604 nautical miles.
The driving distance from Jamestown (JMS) to Decatur (DEC) is 838 miles / 1349 kilometers, and travel time by car is about 15 hours 19 minutes.
Jamestown Regional Airport – Decatur Airport
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Distance from Jamestown to Decatur
There are several ways to calculate the distance from Jamestown to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 694.689 miles
- 1117.994 kilometers
- 603.668 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- 694.044 miles
- 1116.956 kilometers
- 603.108 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 Jamestown to Decatur?
The estimated flight time from Jamestown Regional Airport to Decatur Airport is 1 hour and 48 minutes.
What is the time difference between Jamestown and Decatur?
Flight carbon footprint between Jamestown Regional Airport (JMS) and Decatur Airport (DEC)
On average, flying from Jamestown to Decatur generates about 124 kg of CO2 per passenger, and 124 kilograms equals 273 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Jamestown to Decatur
See the map of the shortest flight path between Jamestown Regional Airport (JMS) and Decatur Airport (DEC).
Airport information
| Origin | Jamestown Regional Airport |
|---|---|
| City: | Jamestown, ND |
| Country: | United States  |
| IATA Code: | JMS |
| ICAO Code: | KJMS |
| Coordinates: | 46°55′46″N, 98°40′41″W |
| Destination | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″W |