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How far is Decatur, IL, from North Bend, OR?

The distance between North Bend (Southwest Oregon Regional Airport) and Decatur (Decatur Airport) is 1835 miles / 2953 kilometers / 1594 nautical miles.

The driving distance from North Bend (OTH) to Decatur (DEC) is 2198 miles / 3537 kilometers, and travel time by car is about 39 hours 33 minutes.

Southwest Oregon Regional Airport – Decatur Airport

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1835
Miles
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2953
Kilometers
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1594
Nautical miles

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Distance from North Bend to Decatur

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

Vincenty's formula (applied above)
  • 1834.674 miles
  • 2952.622 kilometers
  • 1594.288 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
  • 1830.043 miles
  • 2945.169 kilometers
  • 1590.264 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 North Bend to Decatur?

The estimated flight time from Southwest Oregon Regional Airport to Decatur Airport is 3 hours and 58 minutes.

Flight carbon footprint between Southwest Oregon Regional Airport (OTH) and Decatur Airport (DEC)

On average, flying from North Bend to Decatur generates about 203 kg of CO2 per passenger, and 203 kilograms equals 447 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from North Bend to Decatur

See the map of the shortest flight path between Southwest Oregon Regional Airport (OTH) and Decatur Airport (DEC).

Airport information

Origin Southwest Oregon Regional Airport
City: North Bend, OR
Country: United States Flag of United States
IATA Code: OTH
ICAO Code: KOTH
Coordinates: 43°25′1″N, 124°14′45″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