| Trotwood to Cortona | 4,686.84 mi (7,542.73 km) |
| Trotwood to Cosenza | 5,027.39 mi (8,090.80 km) |
| Trotwood to Cossato | 4,442.50 mi (7,149.52 km) |
| Trotwood to Costa Volpino | 4,511.88 mi (7,261.16 km) |
| Trotwood to Creazzo | 4,579.11 mi (7,369.37 km) |
| Trotwood to Crema | 4,512.14 mi (7,261.58 km) |
| Trotwood to Cremona | 4,535.17 mi (7,298.65 km) |
| Trotwood to Crevalcore | 4,596.65 mi (7,397.59 km) |
| Trotwood to Crispiano | 5,013.46 mi (8,068.39 km) |
| Trotwood to Crosia | 5,037.87 mi (8,107.67 km) |
| Trotwood to Crotone | 5,073.19 mi (8,164.51 km) |
| Trotwood to Cuneo | 4,459.76 mi (7,177.28 km) |
| Trotwood to Cuorgne | 4,427.53 mi (7,125.42 km) |
| Trotwood to Cusano Milanino | 4,484.89 mi (7,217.73 km) |
| Trotwood to Cutro | 5,069.69 mi (8,158.87 km) |
