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How far is Nanaimo from Decatur, IL?

The distance between Decatur (Decatur Airport) and Nanaimo (Nanaimo Harbour Water Airport) is 1830 miles / 2945 kilometers / 1590 nautical miles.

The driving distance from Decatur (DEC) to Nanaimo (ZNA) is 2292 miles / 3688 kilometers, and travel time by car is about 42 hours 28 minutes.

Decatur Airport – Nanaimo Harbour Water Airport

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1830
Miles
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2945
Kilometers
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1590
Nautical miles

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Distance from Decatur to Nanaimo

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

Vincenty's formula (applied above)
  • 1830.025 miles
  • 2945.140 kilometers
  • 1590.249 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
  • 1825.763 miles
  • 2938.280 kilometers
  • 1586.544 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 Nanaimo?

The estimated flight time from Decatur Airport to Nanaimo Harbour Water Airport is 3 hours and 57 minutes.

Flight carbon footprint between Decatur Airport (DEC) and Nanaimo Harbour Water Airport (ZNA)

On average, flying from Decatur to Nanaimo generates about 202 kg of CO2 per passenger, and 202 kilograms equals 446 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 Nanaimo

See the map of the shortest flight path between Decatur Airport (DEC) and Nanaimo Harbour Water Airport (ZNA).

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 Nanaimo Harbour Water Airport
City: Nanaimo
Country: Canada Flag of Canada
IATA Code: ZNA
ICAO Code: CAC8
Coordinates: 49°10′59″N, 123°56′59″W