| Beaumont-sur-Oise to Castelo Branco | 803.53 mi (1,293.16 km) |
| Beaumont-sur-Oise to Castro Daire | 755.90 mi (1,216.51 km) |
| Beaumont-sur-Oise to Celorico de Basto | 731.96 mi (1,177.98 km) |
| Beaumont-sur-Oise to Chamusca | 859.56 mi (1,383.33 km) |
| Beaumont-sur-Oise to Chaves | 695.54 mi (1,119.36 km) |
| Beaumont-sur-Oise to Cinfaes | 751.51 mi (1,209.44 km) |
| Beaumont-sur-Oise to Coimbra | 809.55 mi (1,302.85 km) |
| Beaumont-sur-Oise to Condeixa-a-Nova | 817.01 mi (1,314.86 km) |
| Beaumont-sur-Oise to Corroios | 921.73 mi (1,483.39 km) |
| Beaumont-sur-Oise to Coruche | 883.36 mi (1,421.62 km) |
| Beaumont-sur-Oise to Costa de Caparica | 922.61 mi (1,484.80 km) |
| Beaumont-sur-Oise to Covilha | 776.84 mi (1,250.21 km) |
| Beaumont-sur-Oise to Eiras | 807.67 mi (1,299.82 km) |
| Beaumont-sur-Oise to Elvas | 849.43 mi (1,367.03 km) |
| Beaumont-sur-Oise to Entroncamento | 852.55 mi (1,372.05 km) |
