| Havre de Grace to Celano | 4,458.58 mi (7,175.40 km) |
| Havre de Grace to Cento | 4,267.95 mi (6,868.60 km) |
| Havre de Grace to Cepagatti | 4,470.73 mi (7,194.94 km) |
| Havre de Grace to Ceprano | 4,476.12 mi (7,203.63 km) |
| Havre de Grace to Cercola | 4,537.84 mi (7,302.94 km) |
| Havre de Grace to Cerea | 4,249.51 mi (6,838.92 km) |
| Havre de Grace to Cerese | 4,234.53 mi (6,814.81 km) |
| Havre de Grace to Cerignola | 4,591.09 mi (7,388.65 km) |
| Havre de Grace to Cermenate | 4,142.02 mi (6,665.94 km) |
| Havre de Grace to Cernusco sul Naviglio | 4,158.59 mi (6,692.60 km) |
| Havre de Grace to Cerreto Guidi | 4,283.20 mi (6,893.15 km) |
| Havre de Grace to Cerro Maggiore | 4,139.48 mi (6,661.85 km) |
| Havre de Grace to Certaldo | 4,297.50 mi (6,916.15 km) |
| Havre de Grace to Cerveteri | 4,397.56 mi (7,077.19 km) |
| Havre de Grace to Cervia | 4,330.10 mi (6,968.62 km) |
