Air Miles Calculator logo

How far is Syracuse, NY, from Decatur, IL?

The distance between Decatur (Decatur Airport) and Syracuse (Syracuse Hancock International Airport) is 699 miles / 1125 kilometers / 607 nautical miles.

The driving distance from Decatur (DEC) to Syracuse (SYR) is 814 miles / 1310 kilometers, and travel time by car is about 15 hours 29 minutes.

Decatur Airport – Syracuse Hancock International Airport

Distance arrow
699
Miles
Distance arrow
1125
Kilometers
Distance arrow
607
Nautical miles

Search flights

Distance from Decatur to Syracuse

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

Vincenty's formula (applied above)
  • 698.945 miles
  • 1124.842 kilometers
  • 607.366 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
  • 697.415 miles
  • 1122.380 kilometers
  • 606.037 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 Decatur to Syracuse?

The estimated flight time from Decatur Airport to Syracuse Hancock International Airport is 1 hour and 49 minutes.

Flight carbon footprint between Decatur Airport (DEC) and Syracuse Hancock International Airport (SYR)

On average, flying from Decatur to Syracuse generates about 124 kg of CO2 per passenger, and 124 kilograms equals 274 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Decatur to Syracuse

See the map of the shortest flight path between Decatur Airport (DEC) and Syracuse Hancock International Airport (SYR).

Airport information

Origin 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
Destination Syracuse Hancock International Airport
City: Syracuse, NY
Country: United States Flag of United States
IATA Code: SYR
ICAO Code: KSYR
Coordinates: 43°6′40″N, 76°6′22″W