Air Miles Calculator logo

How far is Brookings, SD, from Carlsbad, NM?

The distance between Carlsbad (Cavern City Air Terminal) and Brookings (Brookings Regional Airport) is 918 miles / 1478 kilometers / 798 nautical miles.

The driving distance from Carlsbad (CNM) to Brookings (BKX) is 1128 miles / 1816 kilometers, and travel time by car is about 21 hours 41 minutes.

Cavern City Air Terminal – Brookings Regional Airport

Distance arrow
918
Miles
Distance arrow
1478
Kilometers
Distance arrow
798
Nautical miles

Search flights

Distance from Carlsbad to Brookings

There are several ways to calculate the distance from Carlsbad to Brookings. Here are two standard methods:

Vincenty's formula (applied above)
  • 918.284 miles
  • 1477.834 kilometers
  • 797.967 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
  • 919.142 miles
  • 1479.216 kilometers
  • 798.713 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 Carlsbad to Brookings?

The estimated flight time from Cavern City Air Terminal to Brookings Regional Airport is 2 hours and 14 minutes.

Flight carbon footprint between Cavern City Air Terminal (CNM) and Brookings Regional Airport (BKX)

On average, flying from Carlsbad to Brookings generates about 145 kg of CO2 per passenger, and 145 kilograms equals 320 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Carlsbad to Brookings

See the map of the shortest flight path between Cavern City Air Terminal (CNM) and Brookings Regional Airport (BKX).

Airport information

Origin Cavern City Air Terminal
City: Carlsbad, NM
Country: United States Flag of United States
IATA Code: CNM
ICAO Code: KCNM
Coordinates: 32°20′15″N, 104°15′46″W
Destination Brookings Regional Airport
City: Brookings, SD
Country: United States Flag of United States
IATA Code: BKX
ICAO Code: KBKX
Coordinates: 44°18′17″N, 96°49′0″W