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Distance from Georgetown to Fontenelle

Driving Distance
129.3 mi 208.1 km
Flying Distance
75.5 mi 121.5 km

Route Information

The driving distance from Georgetown, Idaho to Fontenelle, Wyoming is 129.3 mi (208.1 km)

The straight-line (air) distance is 75.5 mi (121.5 km)

The estimated flight time is 0 hr 9 min

The estimated travel time by road is 2 hours 16 minutes

Traveling highway, substantial in a east direction. Average speeds around 64 mph.

Location Details

Origin:

Georgetown
Place Georgetown
State/Province Idaho
Country US
Latitude 42.482148
Longitude -111.370766
GPS 42.482148° N, 111.370766° W
Local Time 6:38 AM
Timezone America/Boise

Destination:

Fontenelle
Place Fontenelle
State/Province Wyoming
Country US
Latitude 41.984949
Longitude -110.059043
GPS 41.984949° N, 110.059043° W
Local Time 6:38 AM
Timezone America/Denver

Journey Summary

Traveling from Georgetown, Idaho to Fontenelle, Wyoming covers 129.3 mi (208.1 km) in a east direction. This highway, substantial route typically takes 2 hours 16 minutes under normal conditions.

Drivers have 2 route options between these locations (119.8-129.3 miles / 193-208 km). The primary route shown here saves 22 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 64 mph (103 km/h).

Available Routes

US-89 S and US-30 E
129.3 mi 2 hours 16 minutes
Shortest
US-30 E
119.8 mi 1 hour 55 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.