| Rapperswil-Jona to Cascais | 1,089.65 mi (1,753.63 km) |
| Rapperswil-Jona to Castelo Branco | 961.35 mi (1,547.15 km) |
| Rapperswil-Jona to Castro Daire | 936.55 mi (1,507.22 km) |
| Rapperswil-Jona to Celorico de Basto | 921.54 mi (1,483.08 km) |
| Rapperswil-Jona to Chamusca | 1,022.51 mi (1,645.57 km) |
| Rapperswil-Jona to Chaves | 885.38 mi (1,424.88 km) |
| Rapperswil-Jona to Cinfaes | 937.79 mi (1,509.23 km) |
| Rapperswil-Jona to Coimbra | 984.85 mi (1,584.97 km) |
| Rapperswil-Jona to Condeixa-a-Nova | 991.67 mi (1,595.94 km) |
| Rapperswil-Jona to Corroios | 1,082.17 mi (1,741.59 km) |
| Rapperswil-Jona to Coruche | 1,041.18 mi (1,675.61 km) |
| Rapperswil-Jona to Costa de Caparica | 1,084.43 mi (1,745.22 km) |
| Rapperswil-Jona to Covilha | 942.08 mi (1,516.13 km) |
| Rapperswil-Jona to Eiras | 983.40 mi (1,582.63 km) |
| Rapperswil-Jona to Elvas | 988.33 mi (1,590.56 km) |
