| Altoona to Cassina de' Pecchi | 4,217.52 mi (6,787.45 km) |
| Altoona to Cassino | 4,553.76 mi (7,328.57 km) |
| Altoona to Castagneto Carducci | 4,352.62 mi (7,004.87 km) |
| Altoona to Castano Primo | 4,191.13 mi (6,744.98 km) |
| Altoona to Castel Bolognese | 4,362.20 mi (7,020.29 km) |
| Altoona to Castel Gandolfo | 4,493.41 mi (7,231.45 km) |
| Altoona to Castel Goffredo | 4,271.62 mi (6,874.50 km) |
| Altoona to Castel Maggiore | 4,334.96 mi (6,976.45 km) |
| Altoona to Castel Mella | 4,250.97 mi (6,841.27 km) |
| Altoona to Castel San Giorgio | 4,618.84 mi (7,433.31 km) |
| Altoona to Castel San Giovanni | 4,236.39 mi (6,817.81 km) |
| Altoona to Castel San Pietro Terme | 4,350.07 mi (7,000.76 km) |
| Altoona to Castel Volturno | 4,574.65 mi (7,362.18 km) |
| Altoona to Castelbuono | 4,704.58 mi (7,571.29 km) |
| Altoona to Casteldaccia | 4,674.66 mi (7,523.13 km) |
