| Colmar to Red Bank (New Jersey) | 3,876.41 mi (6,238.49 km) |
| Colmar to Red Bank (Tennessee) | 4,577.63 mi (7,366.99 km) |
| Colmar to Red Bluff (California) | 5,603.68 mi (9,018.25 km) |
| Colmar to Red Hill (South Carolina) | 4,375.52 mi (7,041.72 km) |
| Colmar to Red Oak (Texas) | 5,167.30 mi (8,315.97 km) |
| Colmar to Red Wing (Minnesota) | 4,414.76 mi (7,104.87 km) |
| Colmar to Redan (Georgia) | 4,595.57 mi (7,395.86 km) |
| Colmar to Redding (California) | 5,583.70 mi (8,986.09 km) |
| Colmar to Redland (Maryland) | 4,056.90 mi (6,528.95 km) |
| Colmar to Redlands (California) | 5,810.26 mi (9,350.71 km) |
| Colmar to Redmond (Oregon) | 5,335.22 mi (8,586.21 km) |
| Colmar to Redmond (Washington) | 5,159.95 mi (8,304.14 km) |
| Colmar to Redondo Beach (California) | 5,859.36 mi (9,429.72 km) |
| Colmar to Redwood City (California) | 5,760.91 mi (9,271.29 km) |
| Colmar to Reedley (California) | 5,732.90 mi (9,226.20 km) |
