| Trondheim to Coin | 1,955.83 mi (3,147.61 km) |
| Trondheim to Colindres | 1,489.39 mi (2,396.94 km) |
| Trondheim to Collado-Villalba | 1,680.72 mi (2,704.86 km) |
| Trondheim to Colmenar Viejo | 1,675.61 mi (2,696.63 km) |
| Trondheim to Colmenarejo | 1,685.67 mi (2,712.82 km) |
| Trondheim to Conil de la Frontera | 2,001.40 mi (3,220.94 km) |
| Trondheim to Consuegra | 1,753.30 mi (2,821.66 km) |
| Trondheim to Corbera de Llobregat | 1,559.05 mi (2,509.05 km) |
| Trondheim to Cordoba | 1,874.81 mi (3,017.21 km) |
| Trondheim to Coria del Rio | 1,933.20 mi (3,111.18 km) |
| Trondheim to Crevillente | 1,801.11 mi (2,898.60 km) |
| Trondheim to Cuarte de Huerva | 1,577.12 mi (2,538.13 km) |
| Trondheim to Cubellas | 1,575.45 mi (2,535.44 km) |
| Trondheim to Cuellar | 1,634.16 mi (2,629.92 km) |
| Trondheim to Cuenca | 1,693.94 mi (2,726.13 km) |
