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

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

The driving distance from Decatur (DEC) to North Bend (OTH) is 2198 miles / 3538 kilometers, and travel time by car is about 39 hours 34 minutes.

Decatur Airport – Southwest Oregon Regional 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 Decatur to North Bend

There are several ways to calculate the distance from Decatur to North Bend. 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 Decatur to North Bend?

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

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

On average, flying from Decatur to North Bend 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 Decatur to North Bend

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

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 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