| Rheinberg to Bombarral | 1,137.03 mi (1,829.87 km) |
| Rheinberg to Bougado | 1,005.49 mi (1,618.18 km) |
| Rheinberg to Braga | 989.61 mi (1,592.62 km) |
| Rheinberg to Braganca | 921.30 mi (1,482.68 km) |
| Rheinberg to Cabeceiras de Basto | 977.01 mi (1,572.35 km) |
| Rheinberg to Cacem | 1,169.62 mi (1,882.32 km) |
| Rheinberg to Cadaval | 1,137.20 mi (1,830.14 km) |
| Rheinberg to Caldas da Rainha | 1,128.70 mi (1,816.47 km) |
| Rheinberg to Calheta | 1,765.74 mi (2,841.68 km) |
| Rheinberg to Camara de Lobos | 1,761.13 mi (2,834.27 km) |
| Rheinberg to Canico | 1,759.90 mi (2,832.29 km) |
| Rheinberg to Cantanhede | 1,059.72 mi (1,705.46 km) |
| Rheinberg to Carregal do Sal | 1,035.85 mi (1,667.04 km) |
| Rheinberg to Cartaxo | 1,131.85 mi (1,821.54 km) |
| Rheinberg to Cascais | 1,176.99 mi (1,894.18 km) |
