How far is Brookings, SD, from Gillam?

The distance between Gillam (Gillam Airport) and Brookings (Brookings Regional Airport) is 838 miles / 1349 kilometers / 728 nautical miles.

The driving distance from Gillam (YGX) to Brookings (BKX) is 1069 miles / 1721 kilometers, and travel time by car is about 23 hours 12 minutes.

Distance from Gillam to Brookings

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

Vincenty's formula (applied above)

• 838.152 miles
• 1348.875 kilometers
• 728.334 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

• 837.826 miles
• 1348.349 kilometers
• 728.050 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 Gillam to Brookings?

The estimated flight time from Gillam Airport to Brookings Regional Airport is 2 hours and 5 minutes.

What is the time difference between Gillam and Brookings?

There is no time difference between Gillam and Brookings.

Flight carbon footprint between Gillam Airport (YGX) and Brookings Regional Airport (BKX)

On average, flying from Gillam to Brookings generates about 138 kg of CO2 per passenger, and 138 kilograms equals 305 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Gillam to Brookings

See the map of the shortest flight path between Gillam Airport (YGX) and Brookings Regional Airport (BKX).

Airport information

Origin	Gillam Airport
City:	Gillam
Country:	Canada
IATA Code:	YGX
ICAO Code:	CYGX
Coordinates:	56°21′26″N, 94°42′38″W

Destination	Brookings Regional Airport
City:	Brookings, SD
Country:	United States
IATA Code:	BKX
ICAO Code:	KBKX
Coordinates:	44°18′17″N, 96°49′0″W