| South Bend to Carlsbad (California) | 1,790.42 mi (2,881.40 km) |
| South Bend to Carlsbad (New Mexico) | 1,176.50 mi (1,893.39 km) |
| South Bend to Carmel (Indiana) | 118.44 mi (190.62 km) |
| South Bend to Carmichael (California) | 1,850.36 mi (2,977.87 km) |
| South Bend to Carney (Maryland) | 534.92 mi (860.86 km) |
| South Bend to Carnot-Moon (Pennsylvania) | 325.03 mi (523.08 km) |
| South Bend to Carol Stream (Illinois) | 97.30 mi (156.59 km) |
| South Bend to Carolina (Puerto Rico) | 2,003.32 mi (3,224.03 km) |
| South Bend to Carolina Forest (South Carolina) | 677.98 mi (1,091.11 km) |
| South Bend to Carpentersville (Illinois) | 108.35 mi (174.38 km) |
| South Bend to Carpinteria (California) | 1,864.84 mi (3,001.16 km) |
| South Bend to Carrboro (North Carolina) | 554.06 mi (891.67 km) |
| South Bend to Carroll (Iowa) | 442.85 mi (712.69 km) |
| South Bend to Carrollton (Georgia) | 563.04 mi (906.12 km) |
| South Bend to Carrollton (Texas) | 836.19 mi (1,345.72 km) |
