| Chambersburg to Cascais | 3,554.88 mi (5,721.03 km) |
| Chambersburg to Castelo Branco | 3,616.45 mi (5,820.11 km) |
| Chambersburg to Castro Daire | 3,565.30 mi (5,737.80 km) |
| Chambersburg to Celorico de Basto | 3,548.95 mi (5,711.49 km) |
| Chambersburg to Chamusca | 3,582.01 mi (5,764.69 km) |
| Chambersburg to Chaves | 3,564.47 mi (5,736.45 km) |
| Chambersburg to Cinfaes | 3,550.26 mi (5,713.59 km) |
| Chambersburg to Coimbra | 3,560.45 mi (5,729.98 km) |
| Chambersburg to Condeixa-a-Nova | 3,559.65 mi (5,728.70 km) |
| Chambersburg to Corroios | 3,570.38 mi (5,745.98 km) |
| Chambersburg to Coruche | 3,591.12 mi (5,779.34 km) |
| Chambersburg to Costa de Caparica | 3,565.36 mi (5,737.89 km) |
| Chambersburg to Covilha | 3,603.25 mi (5,798.86 km) |
| Chambersburg to Eiras | 3,559.84 mi (5,729.00 km) |
| Chambersburg to Elvas | 3,660.91 mi (5,891.66 km) |
