| Olesnica to Castelo Branco | 1,427.94 mi (2,298.04 km) |
| Olesnica to Castro Daire | 1,396.77 mi (2,247.89 km) |
| Olesnica to Celorico de Basto | 1,378.64 mi (2,218.71 km) |
| Olesnica to Chamusca | 1,488.47 mi (2,395.46 km) |
| Olesnica to Chaves | 1,341.92 mi (2,159.61 km) |
| Olesnica to Cinfaes | 1,396.22 mi (2,247.00 km) |
| Olesnica to Coimbra | 1,447.21 mi (2,329.06 km) |
| Olesnica to Condeixa-a-Nova | 1,454.28 mi (2,340.44 km) |
| Olesnica to Corroios | 1,549.18 mi (2,493.17 km) |
| Olesnica to Coruche | 1,508.45 mi (2,427.62 km) |
| Olesnica to Costa de Caparica | 1,551.14 mi (2,496.33 km) |
| Olesnica to Covilha | 1,406.70 mi (2,263.87 km) |
| Olesnica to Eiras | 1,445.62 mi (2,326.50 km) |
| Olesnica to Elvas | 1,458.72 mi (2,347.59 km) |
| Olesnica to Entroncamento | 1,482.55 mi (2,385.94 km) |
