| Kastamonu to Carlsbad (New Mexico) | 6,681.63 mi (10,753.05 km) |
| Kastamonu to Carmel (Indiana) | 5,671.58 mi (9,127.53 km) |
| Kastamonu to Carmichael (California) | 6,690.73 mi (10,767.69 km) |
| Kastamonu to Carney (Maryland) | 5,346.58 mi (8,604.49 km) |
| Kastamonu to Carnot-Moon (Pennsylvania) | 5,431.42 mi (8,741.03 km) |
| Kastamonu to Carol Stream (Illinois) | 5,636.44 mi (9,070.97 km) |
| Kastamonu to Carolina (Puerto Rico) | 5,869.34 mi (9,445.79 km) |
| Kastamonu to Carolina Forest (South Carolina) | 5,715.26 mi (9,197.83 km) |
| Kastamonu to Carpentersville (Illinois) | 5,630.87 mi (9,062.00 km) |
| Kastamonu to Carpinteria (California) | 6,933.64 mi (11,158.61 km) |
| Kastamonu to Carrboro (North Carolina) | 5,615.38 mi (9,037.08 km) |
| Kastamonu to Carroll (Iowa) | 5,841.49 mi (9,400.97 km) |
| Kastamonu to Carrollton (Georgia) | 5,965.35 mi (9,600.30 km) |
| Kastamonu to Carrollton (Texas) | 6,417.74 mi (10,328.36 km) |
| Kastamonu to Carrollwood (Florida) | 6,148.71 mi (9,895.40 km) |
