| Bay City to Red Bank (New Jersey) | 551.57 mi (887.67 km) |
| Bay City to Red Bank (Tennessee) | 590.59 mi (950.46 km) |
| Bay City to Red Bluff (California) | 1,969.33 mi (3,169.32 km) |
| Bay City to Red Hill (South Carolina) | 726.88 mi (1,169.79 km) |
| Bay City to Red Oak (Texas) | 1,035.45 mi (1,666.39 km) |
| Bay City to Red Wing (Minnesota) | 437.69 mi (704.39 km) |
| Bay City to Redan (Georgia) | 680.79 mi (1,095.62 km) |
| Bay City to Redding (California) | 1,966.42 mi (3,164.64 km) |
| Bay City to Redland (Maryland) | 465.60 mi (749.31 km) |
| Bay City to Redlands (California) | 1,893.79 mi (3,047.76 km) |
| Bay City to Redmond (Oregon) | 1,840.27 mi (2,961.64 km) |
| Bay City to Redmond (Washington) | 1,849.14 mi (2,975.91 km) |
| Bay City to Redondo Beach (California) | 1,960.17 mi (3,154.59 km) |
| Bay City to Redwood City (California) | 2,037.37 mi (3,278.82 km) |
| Bay City to Reedley (California) | 1,924.60 mi (3,097.35 km) |
