| Gartringen to Bombarral | 1,102.68 mi (1,774.59 km) |
| Gartringen to Bougado | 987.83 mi (1,589.76 km) |
| Gartringen to Braga | 973.30 mi (1,566.37 km) |
| Gartringen to Braganca | 893.93 mi (1,438.64 km) |
| Gartringen to Cabeceiras de Basto | 957.19 mi (1,540.45 km) |
| Gartringen to Cacem | 1,131.92 mi (1,821.65 km) |
| Gartringen to Cadaval | 1,102.08 mi (1,773.63 km) |
| Gartringen to Caldas da Rainha | 1,095.51 mi (1,763.05 km) |
| Gartringen to Calheta | 1,738.36 mi (2,797.62 km) |
| Gartringen to Camara de Lobos | 1,732.46 mi (2,788.12 km) |
| Gartringen to Canico | 1,730.16 mi (2,784.42 km) |
| Gartringen to Cantanhede | 1,031.51 mi (1,660.05 km) |
| Gartringen to Carregal do Sal | 1,003.63 mi (1,615.19 km) |
| Gartringen to Cartaxo | 1,093.42 mi (1,759.68 km) |
| Gartringen to Cascais | 1,139.52 mi (1,833.88 km) |
