| Trentham to Castrovillari | 1,255.18 mi (2,020.02 km) |
| Trentham to Catania | 1,352.31 mi (2,176.33 km) |
| Trentham to Catanzaro | 1,318.64 mi (2,122.15 km) |
| Trentham to Cattolica | 920.84 mi (1,481.94 km) |
| Trentham to Cava de' Tirreni | 1,158.64 mi (1,864.65 km) |
| Trentham to Cavallino | 1,295.21 mi (2,084.44 km) |
| Trentham to Cavarzere | 840.12 mi (1,352.04 km) |
| Trentham to Cave | 1,041.68 mi (1,676.42 km) |
| Trentham to Cavriago | 810.81 mi (1,304.88 km) |
| Trentham to Cavriglia | 903.78 mi (1,454.50 km) |
| Trentham to Cazzago San Martino | 748.86 mi (1,205.18 km) |
| Trentham to Ceccano | 1,067.91 mi (1,718.64 km) |
| Trentham to Cecina | 884.93 mi (1,424.16 km) |
| Trentham to Cefalu | 1,289.99 mi (2,076.04 km) |
| Trentham to Ceglie Messapico | 1,253.76 mi (2,017.73 km) |
