| Alfter to Castelfiorentino | 526.71 mi (847.65 km) |
| Alfter to Castelfranco di Sopra | 535.57 mi (861.91 km) |
| Alfter to Castelfranco di Sotto | 516.67 mi (831.49 km) |
| Alfter to Castelfranco Emilia | 463.84 mi (746.48 km) |
| Alfter to Castelfranco Veneto | 417.02 mi (671.13 km) |
| Alfter to Castellabate | 817.39 mi (1,315.46 km) |
| Alfter to Castellammare del Golfo | 924.00 mi (1,487.04 km) |
| Alfter to Castellammare di Stabia | 780.85 mi (1,256.66 km) |
| Alfter to Castellamonte | 371.31 mi (597.57 km) |
| Alfter to Castellana Grotte | 836.61 mi (1,346.39 km) |
| Alfter to Castellaneta | 844.93 mi (1,359.79 km) |
| Alfter to Castellanza | 364.22 mi (586.15 km) |
| Alfter to Castellarano | 460.85 mi (741.67 km) |
| Alfter to Castelleone | 396.71 mi (638.45 km) |
| Alfter to Castelletto sopra Ticino | 354.71 mi (570.86 km) |
