| Gladstone to Busto Arsizio | 4,903.46 mi (7,891.35 km) |
| Gladstone to Busto Garolfo | 4,907.48 mi (7,897.83 km) |
| Gladstone to Cabras | 5,131.03 mi (8,257.59 km) |
| Gladstone to Cadelbosco di Sopra | 5,006.52 mi (8,057.22 km) |
| Gladstone to Cadoneghe | 5,027.83 mi (8,091.50 km) |
| Gladstone to Cagli | 5,138.39 mi (8,269.44 km) |
| Gladstone to Cagliari | 5,185.48 mi (8,345.23 km) |
| Gladstone to Cairo Montenotte | 4,931.22 mi (7,936.03 km) |
| Gladstone to Caivano | 5,319.21 mi (8,560.43 km) |
| Gladstone to Calcinaia | 5,053.75 mi (8,133.22 km) |
| Gladstone to Calcinato | 4,969.87 mi (7,998.24 km) |
| Gladstone to Calderara di Reno | 5,040.75 mi (8,112.31 km) |
| Gladstone to Caldogno | 5,004.77 mi (8,054.40 km) |
| Gladstone to Calenzano | 5,067.22 mi (8,154.90 km) |
| Gladstone to Calolziocorte | 4,917.92 mi (7,914.63 km) |
