Air Miles Calculator logo

How far is Decatur, IL, from Crescent City, CA?

The distance between Crescent City (Del Norte County Airport) and Decatur (Decatur Airport) is 1846 miles / 2971 kilometers / 1604 nautical miles.

The driving distance from Crescent City (CEC) to Decatur (DEC) is 2276 miles / 3663 kilometers, and travel time by car is about 40 hours 19 minutes.

Del Norte County Airport – Decatur Airport

Distance arrow
1846
Miles
Distance arrow
2971
Kilometers
Distance arrow
1604
Nautical miles

Search flights

Distance from Crescent City to Decatur

There are several ways to calculate the distance from Crescent City to Decatur. Here are two standard methods:

Vincenty's formula (applied above)
  • 1846.321 miles
  • 2971.365 kilometers
  • 1604.409 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
  • 1841.658 miles
  • 2963.861 kilometers
  • 1600.357 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 Crescent City to Decatur?

The estimated flight time from Del Norte County Airport to Decatur Airport is 3 hours and 59 minutes.

Flight carbon footprint between Del Norte County Airport (CEC) and Decatur Airport (DEC)

On average, flying from Crescent City to Decatur generates about 204 kg of CO2 per passenger, and 204 kilograms equals 449 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Crescent City to Decatur

See the map of the shortest flight path between Del Norte County Airport (CEC) and Decatur Airport (DEC).

Airport information

Origin Del Norte County Airport
City: Crescent City, CA
Country: United States Flag of United States
IATA Code: CEC
ICAO Code: KCEC
Coordinates: 41°46′48″N, 124°14′13″W
Destination Decatur Airport
City: Decatur, IL
Country: United States Flag of United States
IATA Code: DEC
ICAO Code: KDEC
Coordinates: 39°50′4″N, 88°51′56″W