| Martin to Red Bank (New Jersey) | 4,312.46 mi (6,940.24 km) |
| Martin to Red Bank (Tennessee) | 5,000.27 mi (8,047.15 km) |
| Martin to Red Bluff (California) | 5,832.27 mi (9,386.13 km) |
| Martin to Red Hill (South Carolina) | 4,824.61 mi (7,764.47 km) |
| Martin to Red Oak (Texas) | 5,556.23 mi (8,941.90 km) |
| Martin to Red Wing (Minnesota) | 4,764.57 mi (7,667.83 km) |
| Martin to Redan (Georgia) | 5,027.84 mi (8,091.53 km) |
| Martin to Redding (California) | 5,810.01 mi (9,350.31 km) |
| Martin to Redland (Maryland) | 4,489.11 mi (7,224.52 km) |
| Martin to Redlands (California) | 6,092.13 mi (9,804.33 km) |
| Martin to Redmond (Oregon) | 5,553.13 mi (8,936.90 km) |
| Martin to Redmond (Washington) | 5,358.49 mi (8,623.65 km) |
| Martin to Redondo Beach (California) | 6,135.12 mi (9,873.53 km) |
| Martin to Redwood City (California) | 6,000.06 mi (9,656.16 km) |
| Martin to Reedley (California) | 5,991.66 mi (9,642.65 km) |
