| Sonoma to Carterton | 5,269.44 mi (8,480.35 km) |
| Sonoma to Castle Bromwich | 5,226.67 mi (8,411.52 km) |
| Sonoma to Castleford | 5,179.03 mi (8,334.84 km) |
| Sonoma to Castleton | 5,161.80 mi (8,307.12 km) |
| Sonoma to Caterham | 5,338.06 mi (8,590.78 km) |
| Sonoma to Catford | 5,331.49 mi (8,580.20 km) |
| Sonoma to Caversham | 5,302.36 mi (8,533.33 km) |
| Sonoma to Chaddesden | 5,215.69 mi (8,393.84 km) |
| Sonoma to Chalfont Saint Peter | 5,307.62 mi (8,541.79 km) |
| Sonoma to Chandlers Ford | 5,314.45 mi (8,552.78 km) |
| Sonoma to Chapel en le Frith | 5,182.44 mi (8,340.34 km) |
| Sonoma to Chapeltown | 5,188.49 mi (8,350.06 km) |
| Sonoma to Chard | 5,272.04 mi (8,484.53 km) |
| Sonoma to Charlton Kings | 5,249.70 mi (8,448.57 km) |
| Sonoma to Chatham | 5,351.09 mi (8,611.74 km) |
