Distance from ZIP 37046 to 37153
College Grove, TN → Rockvale, TN
Straight Line Distance
12 miles
20 km
Great circle distance between ZIP code centers
Driving (est.)
≈ 13min
At 90 km/h average. Actual road distance is typically 15-30% longer.
Flying (est.)
≈ 46min
At 850 km/h cruise plus takeoff and landing.
Route Map
Frequently Asked Questions
The straight-line distance between ZIP code 37046 (College Grove, TN) and 37153 (Rockvale, TN) is 12 miles (20 km).
Driving takes approximately 13min at an average speed of 90 km/h. Actual road distance is typically 15-30% longer than the straight line.