| Geel to Castelo Branco | 987.86 mi (1,589.81 km) |
| Geel to Castro Daire | 939.60 mi (1,512.14 km) |
| Geel to Celorico de Basto | 915.15 mi (1,472.79 km) |
| Geel to Chamusca | 1,043.76 mi (1,679.77 km) |
| Geel to Chaves | 878.87 mi (1,414.41 km) |
| Geel to Cinfaes | 934.87 mi (1,504.52 km) |
| Geel to Coimbra | 993.38 mi (1,598.69 km) |
| Geel to Condeixa-a-Nova | 1,000.85 mi (1,610.72 km) |
| Geel to Corroios | 1,105.92 mi (1,779.81 km) |
| Geel to Coruche | 1,067.64 mi (1,718.20 km) |
| Geel to Costa de Caparica | 1,106.76 mi (1,781.16 km) |
| Geel to Covilha | 961.09 mi (1,546.72 km) |
| Geel to Eiras | 991.48 mi (1,595.64 km) |
| Geel to Elvas | 1,033.59 mi (1,663.40 km) |
| Geel to Entroncamento | 1,036.72 mi (1,668.43 km) |
