| Layton to Castrovillari | 5,968.90 mi (9,606.02 km) |
| Layton to Catania | 6,061.40 mi (9,754.88 km) |
| Layton to Catanzaro | 6,032.60 mi (9,708.53 km) |
| Layton to Cattolica | 5,633.01 mi (9,065.45 km) |
| Layton to Cava de' Tirreni | 5,872.61 mi (9,451.06 km) |
| Layton to Cavallino | 6,002.81 mi (9,660.60 km) |
| Layton to Cavarzere | 5,550.01 mi (8,931.87 km) |
| Layton to Cave | 5,755.35 mi (9,262.34 km) |
| Layton to Cavriago | 5,524.75 mi (8,891.23 km) |
| Layton to Cavriglia | 5,617.71 mi (9,040.84 km) |
| Layton to Cazzago San Martino | 5,462.34 mi (8,790.79 km) |
| Layton to Ceccano | 5,781.70 mi (9,304.75 km) |
| Layton to Cecina | 5,597.28 mi (9,007.95 km) |
| Layton to Cefalu | 5,996.54 mi (9,650.49 km) |
| Layton to Ceglie Messapico | 5,962.72 mi (9,596.07 km) |
