| Senec to Carlsbad (New Mexico) | 5,804.03 mi (9,340.68 km) |
| Senec to Carmel (Indiana) | 4,763.20 mi (7,665.64 km) |
| Senec to Carmichael (California) | 5,923.71 mi (9,533.30 km) |
| Senec to Carney (Maryland) | 4,422.98 mi (7,118.10 km) |
| Senec to Carnot-Moon (Pennsylvania) | 4,514.12 mi (7,264.77 km) |
| Senec to Carol Stream (Illinois) | 4,737.45 mi (7,624.19 km) |
| Senec to Carolina (Puerto Rico) | 4,977.54 mi (8,010.57 km) |
| Senec to Carolina Forest (South Carolina) | 4,787.86 mi (7,705.32 km) |
| Senec to Carpentersville (Illinois) | 4,732.84 mi (7,616.77 km) |
| Senec to Carpinteria (California) | 6,140.23 mi (9,881.75 km) |
| Senec to Carrboro (North Carolina) | 4,689.97 mi (7,547.78 km) |
| Senec to Carroll (Iowa) | 4,961.26 mi (7,984.37 km) |
| Senec to Carrollton (Georgia) | 5,043.37 mi (8,116.52 km) |
| Senec to Carrollton (Texas) | 5,517.86 mi (8,880.13 km) |
| Senec to Carrollwood (Florida) | 5,220.11 mi (8,400.95 km) |
