| Rohnert Park to Celano | 6,236.67 mi (10,036.95 km) |
| Rohnert Park to Cento | 6,021.20 mi (9,690.18 km) |
| Rohnert Park to Cepagatti | 6,234.43 mi (10,033.34 km) |
| Rohnert Park to Ceprano | 6,266.66 mi (10,085.22 km) |
| Rohnert Park to Cercola | 6,329.77 mi (10,186.78 km) |
| Rohnert Park to Cerea | 5,992.76 mi (9,644.41 km) |
| Rohnert Park to Cerese | 5,988.36 mi (9,637.34 km) |
| Rohnert Park to Cerignola | 6,348.82 mi (10,217.43 km) |
| Rohnert Park to Cermenate | 5,904.93 mi (9,503.07 km) |
| Rohnert Park to Cernusco sul Naviglio | 5,922.28 mi (9,530.98 km) |
| Rohnert Park to Cerreto Guidi | 6,065.00 mi (9,760.67 km) |
| Rohnert Park to Cerro Maggiore | 5,906.74 mi (9,505.99 km) |
| Rohnert Park to Certaldo | 6,081.93 mi (9,787.91 km) |
| Rohnert Park to Cerveteri | 6,200.57 mi (9,978.85 km) |
| Rohnert Park to Cervia | 6,077.96 mi (9,781.53 km) |
