| Trondheim to Chivasso | 1,263.98 mi (2,034.18 km) |
| Trondheim to Ciampino | 1,497.12 mi (2,409.38 km) |
| Trondheim to Cicciano | 1,561.15 mi (2,512.43 km) |
| Trondheim to Cingoli | 1,390.77 mi (2,238.22 km) |
| Trondheim to Cinisello Balsamo | 1,236.22 mi (1,989.50 km) |
| Trondheim to Cinisi | 1,749.14 mi (2,814.97 km) |
| Trondheim to Cirie | 1,261.85 mi (2,030.75 km) |
| Trondheim to Ciro Marina | 1,685.42 mi (2,712.43 km) |
| Trondheim to Cislago | 1,229.71 mi (1,979.03 km) |
| Trondheim to Cisterna di Latina | 1,512.13 mi (2,433.54 km) |
| Trondheim to Cisternino | 1,594.18 mi (2,565.59 km) |
| Trondheim to Citta di Castello | 1,381.68 mi (2,223.60 km) |
| Trondheim to Citta Sant'Angelo | 1,452.37 mi (2,337.37 km) |
| Trondheim to Cittadella | 1,229.65 mi (1,978.93 km) |
| Trondheim to Cittanova | 1,748.91 mi (2,814.60 km) |
