| Weirton to Castelfidardo | 4,562.24 mi (7,342.22 km) |
| Weirton to Castelfiorentino | 4,448.88 mi (7,159.79 km) |
| Weirton to Castelfranco di Sopra | 4,472.95 mi (7,198.51 km) |
| Weirton to Castelfranco di Sotto | 4,436.03 mi (7,139.11 km) |
| Weirton to Castelfranco Emilia | 4,415.76 mi (7,106.48 km) |
| Weirton to Castelfranco Veneto | 4,412.88 mi (7,101.85 km) |
| Weirton to Castellabate | 4,746.99 mi (7,639.54 km) |
| Weirton to Castellammare del Golfo | 4,746.78 mi (7,639.21 km) |
| Weirton to Castellammare di Stabia | 4,710.11 mi (7,580.19 km) |
| Weirton to Castellamonte | 4,247.91 mi (6,836.36 km) |
| Weirton to Castellana Grotte | 4,816.43 mi (7,751.30 km) |
| Weirton to Castellaneta | 4,816.86 mi (7,751.98 km) |
| Weirton to Castellanza | 4,289.45 mi (6,903.21 km) |
| Weirton to Castellarano | 4,405.61 mi (7,090.14 km) |
| Weirton to Castelleone | 4,336.65 mi (6,979.16 km) |
