| Trenton to Cocentaina | 3,841.09 mi (6,181.64 km) |
| Trenton to Coin | 3,695.84 mi (5,947.87 km) |
| Trenton to Colindres | 3,563.92 mi (5,735.57 km) |
| Trenton to Collado-Villalba | 3,613.63 mi (5,815.57 km) |
| Trenton to Colmenar Viejo | 3,624.48 mi (5,833.03 km) |
| Trenton to Colmenarejo | 3,615.29 mi (5,818.24 km) |
| Trenton to Conil de la Frontera | 3,642.07 mi (5,861.34 km) |
| Trenton to Consuegra | 3,666.91 mi (5,901.33 km) |
| Trenton to Corbera de Llobregat | 3,870.30 mi (6,228.65 km) |
| Trenton to Cordoba | 3,657.01 mi (5,885.38 km) |
| Trenton to Coria del Rio | 3,612.62 mi (5,813.96 km) |
| Trenton to Crevillente | 3,838.97 mi (6,178.23 km) |
| Trenton to Cuarte de Huerva | 3,732.50 mi (6,006.87 km) |
| Trenton to Cubellas | 3,864.66 mi (6,219.57 km) |
| Trenton to Cuellar | 3,577.51 mi (5,757.45 km) |
