| Severn to Clemson (South Carolina) | 456.74 mi (735.05 km) |
| Severn to Clermont (Florida) | 786.96 mi (1,266.49 km) |
| Severn to Cleveland (Mississippi) | 863.09 mi (1,389.01 km) |
| Severn to Cleveland (Ohio) | 308.38 mi (496.30 km) |
| Severn to Cleveland (Tennessee) | 526.24 mi (846.90 km) |
| Severn to Cleveland Heights (Ohio) | 304.40 mi (489.88 km) |
| Severn to Cliffside Park (New Jersey) | 184.74 mi (297.30 km) |
| Severn to Clifton (Colorado) | 1,694.26 mi (2,726.64 km) |
| Severn to Clifton (New Jersey) | 179.69 mi (289.18 km) |
| Severn to Clinton (Iowa) | 735.08 mi (1,183.00 km) |
| Severn to Clinton (Maryland) | 28.95 mi (46.59 km) |
| Severn to Clinton (Mississippi) | 895.73 mi (1,441.54 km) |
| Severn to Clinton (Utah) | 1,860.59 mi (2,994.32 km) |
| Severn to Clive (Iowa) | 914.76 mi (1,472.17 km) |
| Severn to Cloquet (Minnesota) | 952.99 mi (1,533.68 km) |
