How far is Banja Luka from Sliač?

The distance between Sliač (Sliač Airport) and Banja Luka (Banja Luka International Airport) is 270 miles / 434 kilometers / 234 nautical miles.

The driving distance from Sliač (SLD) to Banja Luka (BNX) is 408 miles / 657 kilometers, and travel time by car is about 8 hours 3 minutes.

Distance from Sliač to Banja Luka

There are several ways to calculate the distance from Sliač to Banja Luka. Here are two standard methods:

Vincenty's formula (applied above)

• 269.768 miles
• 434.150 kilometers
• 234.422 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

• 269.749 miles
• 434.119 kilometers
• 234.405 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 Sliač to Banja Luka?

The estimated flight time from Sliač Airport to Banja Luka International Airport is 1 hour and 0 minutes.

What is the time difference between Sliač and Banja Luka?

There is no time difference between Sliač and Banja Luka.

Flight carbon footprint between Sliač Airport (SLD) and Banja Luka International Airport (BNX)

On average, flying from Sliač to Banja Luka generates about 65 kg of CO2 per passenger, and 65 kilograms equals 143 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sliač to Banja Luka

See the map of the shortest flight path between Sliač Airport (SLD) and Banja Luka International Airport (BNX).

Airport information

Origin	Sliač Airport
City:	Sliač
Country:	Slovakia
IATA Code:	SLD
ICAO Code:	LZSL
Coordinates:	48°38′16″N, 19°8′2″E

Destination	Banja Luka International Airport
City:	Banja Luka
Country:	Bosnia and Herzegovina
IATA Code:	BNX
ICAO Code:	LQBK
Coordinates:	44°56′29″N, 17°17′51″E