| Severna Park to Reading (Pennsylvania) | 93.05 mi (149.76 km) |
| Severna Park to Red Bank (New Jersey) | 158.94 mi (255.79 km) |
| Severna Park to Red Bank (Tennessee) | 553.49 mi (890.75 km) |
| Severna Park to Red Bluff (California) | 2,404.38 mi (3,869.48 km) |
| Severna Park to Red Hill (South Carolina) | 391.11 mi (629.43 km) |
| Severna Park to Red Oak (Texas) | 1,217.02 mi (1,958.61 km) |
| Severna Park to Red Wing (Minnesota) | 906.52 mi (1,458.90 km) |
| Severna Park to Redan (Georgia) | 560.77 mi (902.47 km) |
| Severna Park to Redding (California) | 2,404.51 mi (3,869.69 km) |
| Severna Park to Redland (Maryland) | 31.14 mi (50.12 km) |
| Severna Park to Redlands (California) | 2,260.83 mi (3,638.46 km) |
| Severna Park to Redmond (Oregon) | 2,301.13 mi (3,703.31 km) |
| Severna Park to Redmond (Washington) | 2,326.98 mi (3,744.92 km) |
| Severna Park to Redondo Beach (California) | 2,330.10 mi (3,749.94 km) |
| Severna Park to Redwood City (California) | 2,451.94 mi (3,946.01 km) |
