| Buckley to Castelletto sopra Ticino | 734.82 mi (1,182.58 km) |
| Buckley to Castelli Calepio | 780.30 mi (1,255.78 km) |
| Buckley to Castelnovo ne' Monti | 858.28 mi (1,381.27 km) |
| Buckley to Castelnuovo Berardenga | 951.11 mi (1,530.66 km) |
| Buckley to Castelnuovo di Porto | 1,048.16 mi (1,686.86 km) |
| Buckley to Castelnuovo di Verona | 819.34 mi (1,318.60 km) |
| Buckley to Castelnuovo Rangone | 869.51 mi (1,399.34 km) |
| Buckley to Castelvetrano | 1,312.01 mi (2,111.47 km) |
| Buckley to Castelvetro di Modena | 872.64 mi (1,404.37 km) |
| Buckley to Castenaso | 889.34 mi (1,431.26 km) |
| Buckley to Castenedolo | 801.68 mi (1,290.19 km) |
| Buckley to Castiglion Fiorentino | 964.60 mi (1,552.37 km) |
| Buckley to Castiglione del Lago | 979.64 mi (1,576.59 km) |
| Buckley to Castiglione delle Stiviere | 812.01 mi (1,306.80 km) |
| Buckley to Castrolibero | 1,320.52 mi (2,125.18 km) |
