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Distance from Calvert to Leadville

Driving Distance
326.3 mi 525.1 km
Flying Distance
199.5 mi 321.1 km

Route Information

The driving distance from Calvert, Montana to Leadville, Idaho is 326.3 mi (525.1 km)

The straight-line (air) distance is 199.5 mi (321.1 km)

The estimated flight time is 0 hr 24 min

The estimated travel time by road is 5 hours 39 minutes

Traveling highway, long-distance in a southwest direction. Average speeds around 57 mph.

Location Details

Origin:


No image available
Place Calvert
State/Province Montana
Country US
Latitude 47.165235
Longitude -111.134399
GPS 47.165235° N, 111.134399° W
Local Time 6:41 AM
Timezone America/Denver

Destination:


No image available
Place Leadville
State/Province Idaho
Country US
Latitude 44.705757
Longitude -113.308089
GPS 44.705757° N, 113.308089° W
Local Time 6:41 AM
Timezone America/Boise

Journey Summary

Traveling from Calvert, Montana to Leadville, Idaho covers 326.3 mi (525.1 km) in a southwest direction. This highway, long-distance route typically takes 5 hours 39 minutes under normal conditions.

Drivers have 3 route options between these locations (309.8-334.5 miles / 499-538 km). The primary route shown here saves 50 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 57 mph (92 km/h).

Available Routes

US-287 S and I-15 S
326.3 mi 5 hours 39 minutes
Shortest
US-89
334.5 mi 5 hours 59 minutes
I-15 S
309.8 mi 5 hours 9 minutes
Fastest

How is the distance calculated?

Driving distances are based on actual road data. We use advanced routing algorithms that consider traffic, tolls, highways, and local streets. For air distances (as the crow flies), we use the Vincenty formula. It's a precise method that accounts for the Earth's shape and provides accuracy up to 0.5 mm.

When multiple route options exist, we display both the shortest and fastest paths. Travel times are estimated based on typical speeds for each road type, though actual times may vary with traffic and weather conditions. All distances are shown in both miles and kilometers for convenience.