| Norristown to Capodrise | 4,472.65 mi (7,198.03 km) |
| Norristown to Capoterra | 4,300.07 mi (6,920.29 km) |
| Norristown to Capriolo | 4,123.75 mi (6,636.53 km) |
| Norristown to Capua | 4,466.81 mi (7,188.63 km) |
| Norristown to Capurso | 4,587.15 mi (7,382.30 km) |
| Norristown to Carate Brianza | 4,087.55 mi (6,578.27 km) |
| Norristown to Caravaggio | 4,115.86 mi (6,623.83 km) |
| Norristown to Carbonera | 4,221.82 mi (6,794.36 km) |
| Norristown to Carbonia | 4,279.63 mi (6,887.39 km) |
| Norristown to Cardito | 4,476.34 mi (7,203.97 km) |
| Norristown to Carignano | 4,049.77 mi (6,517.47 km) |
| Norristown to Carini | 4,531.11 mi (7,292.11 km) |
| Norristown to Carlentini | 4,647.09 mi (7,478.77 km) |
| Norristown to Carmagnola | 4,053.46 mi (6,523.42 km) |
| Norristown to Carmiano | 4,663.37 mi (7,504.97 km) |
