| Bluffton to Castelletto sopra Ticino | 4,649.09 mi (7,481.99 km) |
| Bluffton to Castelli Calepio | 4,707.34 mi (7,575.74 km) |
| Bluffton to Castelnovo ne' Monti | 4,764.10 mi (7,667.08 km) |
| Bluffton to Castelnuovo Berardenga | 4,846.04 mi (7,798.94 km) |
| Bluffton to Castelnuovo di Porto | 4,928.66 mi (7,931.91 km) |
| Bluffton to Castelnuovo di Verona | 4,751.24 mi (7,646.38 km) |
| Bluffton to Castelnuovo Rangone | 4,784.47 mi (7,699.86 km) |
| Bluffton to Castelvetrano | 5,085.15 mi (8,183.76 km) |
| Bluffton to Castelvetro di Modena | 4,786.69 mi (7,703.43 km) |
| Bluffton to Castenaso | 4,809.57 mi (7,740.25 km) |
| Bluffton to Castenedolo | 4,729.47 mi (7,611.35 km) |
| Bluffton to Castiglion Fiorentino | 4,864.84 mi (7,829.21 km) |
| Bluffton to Castiglione del Lago | 4,876.95 mi (7,848.68 km) |
| Bluffton to Castiglione delle Stiviere | 4,740.46 mi (7,629.03 km) |
| Bluffton to Castrolibero | 5,191.51 mi (8,354.93 km) |
