How far is Smithers from Lethbridge?

The distance between Lethbridge (Lethbridge Airport) and Smithers (Smithers Airport) is 707 miles / 1137 kilometers / 614 nautical miles.

The driving distance from Lethbridge (YQL) to Smithers (YYD) is 855 miles / 1376 kilometers, and travel time by car is about 18 hours 52 minutes.

Distance from Lethbridge to Smithers

There are several ways to calculate the distance from Lethbridge to Smithers. Here are two standard methods:

Vincenty's formula (applied above)

• 706.504 miles
• 1137.008 kilometers
• 613.935 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

• 704.700 miles
• 1134.104 kilometers
• 612.367 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 Lethbridge to Smithers?

The estimated flight time from Lethbridge Airport to Smithers Airport is 1 hour and 50 minutes.

What is the time difference between Lethbridge and Smithers?

The time difference between Lethbridge and Smithers is 1 hour. Smithers is 1 hour behind Lethbridge.

Flight carbon footprint between Lethbridge Airport (YQL) and Smithers Airport (YYD)

On average, flying from Lethbridge to Smithers generates about 125 kg of CO2 per passenger, and 125 kilograms equals 276 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lethbridge to Smithers

See the map of the shortest flight path between Lethbridge Airport (YQL) and Smithers Airport (YYD).

Airport information

Origin	Lethbridge Airport
City:	Lethbridge
Country:	Canada
IATA Code:	YQL
ICAO Code:	CYQL
Coordinates:	49°37′49″N, 112°48′0″W

Destination	Smithers Airport
City:	Smithers
Country:	Canada
IATA Code:	YYD
ICAO Code:	CYYD
Coordinates:	54°49′28″N, 127°10′58″W