| Tromsdalen to Cividale del Friuli | 1,637.98 mi (2,636.07 km) |
| Tromsdalen to Civita Castellana | 1,904.16 mi (3,064.46 km) |
| Tromsdalen to Civitanova Marche | 1,829.72 mi (2,944.64 km) |
| Tromsdalen to Civitavecchia | 1,920.47 mi (3,090.69 km) |
| Tromsdalen to Civitella in Val di Chiana | 1,830.32 mi (2,945.61 km) |
| Tromsdalen to Clusone | 1,671.08 mi (2,689.35 km) |
| Tromsdalen to Coccaglio | 1,692.82 mi (2,724.33 km) |
| Tromsdalen to Codigoro | 1,730.96 mi (2,785.71 km) |
| Tromsdalen to Codogno | 1,722.19 mi (2,771.60 km) |
| Tromsdalen to Codroipo | 1,649.34 mi (2,654.36 km) |
| Tromsdalen to Cogoleto | 1,782.12 mi (2,868.04 km) |
| Tromsdalen to Colle di Val d'Elsa | 1,834.47 mi (2,952.30 km) |
| Tromsdalen to Colle Salvetti | 1,824.36 mi (2,936.03 km) |
| Tromsdalen to Collecchio | 1,747.06 mi (2,811.63 km) |
| Tromsdalen to Colleferro | 1,940.38 mi (3,122.74 km) |
