| Twinsburg to Caldicot | 3,626.92 mi (5,836.96 km) |
| Twinsburg to Calne | 3,660.54 mi (5,891.07 km) |
| Twinsburg to Cam | 3,639.39 mi (5,857.04 km) |
| Twinsburg to Camberley | 3,713.50 mi (5,976.31 km) |
| Twinsburg to Camborne | 3,558.52 mi (5,726.89 km) |
| Twinsburg to Cambridge | 3,723.69 mi (5,992.70 km) |
| Twinsburg to Cambuslang | 3,473.41 mi (5,589.92 km) |
| Twinsburg to Canford Cliffs | 3,683.19 mi (5,927.52 km) |
| Twinsburg to Cannock | 3,627.34 mi (5,837.64 km) |
| Twinsburg to Canterbury | 3,787.05 mi (6,094.67 km) |
| Twinsburg to Carlisle | 3,539.31 mi (5,695.98 km) |
| Twinsburg to Carlton Colville | 3,777.66 mi (6,079.56 km) |
| Twinsburg to Carluke | 3,487.53 mi (5,612.64 km) |
| Twinsburg to Carnoustie | 3,512.22 mi (5,652.37 km) |
| Twinsburg to Carshalton | 3,735.43 mi (6,011.59 km) |
