| Barstow to Celano | 6,270.45 mi (10,091.31 km) |
| Barstow to Cento | 6,056.65 mi (9,747.24 km) |
| Barstow to Cepagatti | 6,271.43 mi (10,092.89 km) |
| Barstow to Ceprano | 6,298.12 mi (10,135.85 km) |
| Barstow to Cercola | 6,362.02 mi (10,238.67 km) |
| Barstow to Cerea | 6,029.90 mi (9,704.18 km) |
| Barstow to Cerese | 6,023.08 mi (9,693.21 km) |
| Barstow to Cerignola | 6,389.22 mi (10,282.46 km) |
| Barstow to Cermenate | 5,936.09 mi (9,553.21 km) |
| Barstow to Cernusco sul Naviglio | 5,953.58 mi (9,581.36 km) |
| Barstow to Cerreto Guidi | 6,094.85 mi (9,808.72 km) |
| Barstow to Cerro Maggiore | 5,936.96 mi (9,554.62 km) |
| Barstow to Certaldo | 6,111.49 mi (9,835.50 km) |
| Barstow to Cerveteri | 6,227.99 mi (10,022.98 km) |
| Barstow to Cervia | 6,115.66 mi (9,842.20 km) |
