| Niel to Cassino | 802.97 mi (1,292.26 km) |
| Niel to Castagneto Carducci | 622.73 mi (1,002.18 km) |
| Niel to Castano Primo | 435.01 mi (700.08 km) |
| Niel to Castel Bolognese | 583.50 mi (939.05 km) |
| Niel to Castel Gandolfo | 757.88 mi (1,219.69 km) |
| Niel to Castel Goffredo | 491.15 mi (790.44 km) |
| Niel to Castel Maggiore | 557.30 mi (896.89 km) |
| Niel to Castel Mella | 470.90 mi (757.84 km) |
| Niel to Castel San Giorgio | 868.67 mi (1,397.99 km) |
| Niel to Castel San Giovanni | 480.47 mi (773.24 km) |
| Niel to Castel San Pietro Terme | 572.79 mi (921.81 km) |
| Niel to Castel Volturno | 831.96 mi (1,338.91 km) |
| Niel to Castelbuono | 1,028.06 mi (1,654.50 km) |
| Niel to Casteldaccia | 1,008.14 mi (1,622.45 km) |
| Niel to Castelfidardo | 681.55 mi (1,096.84 km) |
