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Distance from Corydon to Etna

Driving Distance
88.7 mi 142.7 km
Flying Distance
74.3 mi 119.5 km

Route Information

The driving distance from Corydon, Iowa to Etna, Missouri is 88.7 mi (142.7 km)

The straight-line (air) distance is 74.3 mi (119.5 km)

The estimated flight time is 0 hr 9 min

The estimated travel time by road is 1 hour 40 minutes

Traveling highway, substantial in a east direction. Average speeds around 56 mph.

Location Details

Origin:

Corydon
Place Corydon
State/Province Iowa
Country US
Latitude 40.75695
Longitude -93.318823
GPS 40.75695° N, 93.318823° W
Local Time 10:51 AM
Timezone America/Chicago

Destination:


No image available
Place Etna
State/Province Missouri
Country US
Latitude 40.417537
Longitude -91.979341
GPS 40.417537° N, 91.979341° W
Local Time 10:51 AM
Timezone America/Chicago

Journey Summary

Traveling from Corydon, Iowa to Etna, Missouri covers 88.7 mi (142.7 km) in a east direction. This highway, substantial route typically takes 1 hour 40 minutes under normal conditions.

The route features scenic views along the way. with average speeds around 56 mph (90 km/h).

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.