| Lompoc to Cervignano del Friuli | 6,174.42 mi (9,936.77 km) |
| Lompoc to Cesa | 6,472.04 mi (10,415.75 km) |
| Lompoc to Cesano Maderno | 6,060.82 mi (9,753.95 km) |
| Lompoc to Cesena | 6,235.67 mi (10,035.35 km) |
| Lompoc to Cesenatico | 6,236.79 mi (10,037.15 km) |
| Lompoc to Cetraro | 6,607.07 mi (10,633.05 km) |
| Lompoc to Cherasco | 6,073.01 mi (9,773.56 km) |
| Lompoc to Chiampo | 6,129.67 mi (9,864.75 km) |
| Lompoc to Chiaravalle | 6,297.98 mi (10,135.62 km) |
| Lompoc to Chiari | 6,089.27 mi (9,799.73 km) |
| Lompoc to Chiavari | 6,136.91 mi (9,876.40 km) |
| Lompoc to Chieri | 6,052.41 mi (9,740.41 km) |
| Lompoc to Chieti | 6,392.57 mi (10,287.85 km) |
| Lompoc to Chioggia | 6,177.20 mi (9,941.24 km) |
| Lompoc to Chiusi | 6,288.43 mi (10,120.26 km) |
