| Severn to Carlsbad (California) | 2,283.39 mi (3,674.76 km) |
| Severn to Carlsbad (New Mexico) | 1,605.57 mi (2,583.92 km) |
| Severn to Carmel (Indiana) | 506.48 mi (815.11 km) |
| Severn to Carmichael (California) | 2,375.90 mi (3,823.64 km) |
| Severn to Carney (Maryland) | 20.77 mi (33.43 km) |
| Severn to Carnot-Moon (Pennsylvania) | 209.89 mi (337.79 km) |
| Severn to Carol Stream (Illinois) | 629.99 mi (1,013.87 km) |
| Severn to Carolina (Puerto Rico) | 1,569.60 mi (2,526.03 km) |
| Severn to Carolina Forest (South Carolina) | 390.95 mi (629.17 km) |
| Severn to Carpentersville (Illinois) | 641.42 mi (1,032.26 km) |
| Severn to Carpinteria (California) | 2,370.34 mi (3,814.69 km) |
| Severn to Carrboro (North Carolina) | 257.58 mi (414.53 km) |
| Severn to Carroll (Iowa) | 972.45 mi (1,565.01 km) |
| Severn to Carrollton (Georgia) | 603.74 mi (971.63 km) |
| Severn to Carrollton (Texas) | 1,202.52 mi (1,935.27 km) |
