| Pikesville to Cortona | 4,379.99 mi (7,048.92 km) |
| Pikesville to Cosenza | 4,713.16 mi (7,585.09 km) |
| Pikesville to Cossato | 4,138.61 mi (6,660.45 km) |
| Pikesville to Costa Volpino | 4,212.80 mi (6,779.85 km) |
| Pikesville to Creazzo | 4,281.32 mi (6,890.12 km) |
| Pikesville to Crema | 4,210.14 mi (6,775.56 km) |
| Pikesville to Cremona | 4,232.76 mi (6,811.97 km) |
| Pikesville to Crevalcore | 4,294.50 mi (6,911.33 km) |
| Pikesville to Crispiano | 4,706.48 mi (7,574.35 km) |
| Pikesville to Crosia | 4,725.79 mi (7,605.42 km) |
| Pikesville to Crotone | 4,760.00 mi (7,660.48 km) |
| Pikesville to Cuneo | 4,149.33 mi (6,677.70 km) |
| Pikesville to Cuorgne | 4,121.88 mi (6,633.52 km) |
| Pikesville to Cusano Milanino | 4,182.79 mi (6,731.56 km) |
| Pikesville to Cutro | 4,756.01 mi (7,654.06 km) |
