| Arouca to Busto Arsizio | 916.58 mi (1,475.09 km) |
| Arouca to Busto Garolfo | 917.11 mi (1,475.95 km) |
| Arouca to Cabras | 883.72 mi (1,422.21 km) |
| Arouca to Cadelbosco di Sopra | 988.09 mi (1,590.18 km) |
| Arouca to Cadoneghe | 1,059.98 mi (1,705.87 km) |
| Arouca to Cagli | 1,080.99 mi (1,739.69 km) |
| Arouca to Cagliari | 923.53 mi (1,486.27 km) |
| Arouca to Cairo Montenotte | 870.66 mi (1,401.19 km) |
| Arouca to Caivano | 1,173.36 mi (1,888.34 km) |
| Arouca to Calcinaia | 980.05 mi (1,577.23 km) |
| Arouca to Calcinato | 987.80 mi (1,589.71 km) |
| Arouca to Calderara di Reno | 1,018.56 mi (1,639.21 km) |
| Arouca to Caldogno | 1,040.97 mi (1,675.28 km) |
| Arouca to Calenzano | 1,008.45 mi (1,622.94 km) |
| Arouca to Calolziocorte | 947.00 mi (1,524.05 km) |
