| Sikeston to Cascais | 4,228.12 mi (6,804.50 km) |
| Sikeston to Castelo Branco | 4,286.31 mi (6,898.15 km) |
| Sikeston to Castro Daire | 4,233.11 mi (6,812.54 km) |
| Sikeston to Celorico de Basto | 4,215.67 mi (6,784.46 km) |
| Sikeston to Chamusca | 4,253.50 mi (6,845.34 km) |
| Sikeston to Chaves | 4,229.84 mi (6,807.26 km) |
| Sikeston to Cinfaes | 4,217.76 mi (6,787.83 km) |
| Sikeston to Coimbra | 4,230.17 mi (6,807.80 km) |
| Sikeston to Condeixa-a-Nova | 4,229.62 mi (6,806.92 km) |
| Sikeston to Corroios | 4,243.60 mi (6,829.41 km) |
| Sikeston to Coruche | 4,263.35 mi (6,861.20 km) |
| Sikeston to Costa de Caparica | 4,238.58 mi (6,821.33 km) |
| Sikeston to Covilha | 4,272.11 mi (6,875.30 km) |
| Sikeston to Eiras | 4,229.49 mi (6,806.71 km) |
| Sikeston to Elvas | 4,332.37 mi (6,972.28 km) |
