| Lanham to Busto Arsizio | 4,190.27 mi (6,743.59 km) |
| Lanham to Busto Garolfo | 4,193.80 mi (6,749.27 km) |
| Lanham to Cabras | 4,363.05 mi (7,021.65 km) |
| Lanham to Cadelbosco di Sopra | 4,292.82 mi (6,908.62 km) |
| Lanham to Cadoneghe | 4,327.16 mi (6,963.90 km) |
| Lanham to Cagli | 4,422.57 mi (7,117.45 km) |
| Lanham to Cagliari | 4,414.06 mi (7,103.74 km) |
| Lanham to Cairo Montenotte | 4,203.32 mi (6,764.59 km) |
| Lanham to Caivano | 4,587.52 mi (7,382.90 km) |
| Lanham to Calcinaia | 4,329.57 mi (6,967.77 km) |
| Lanham to Calcinato | 4,262.21 mi (6,859.36 km) |
| Lanham to Calderara di Reno | 4,328.19 mi (6,965.55 km) |
| Lanham to Caldogno | 4,303.55 mi (6,925.90 km) |
| Lanham to Calenzano | 4,347.37 mi (6,996.42 km) |
| Lanham to Calolziocorte | 4,209.25 mi (6,774.13 km) |
