| Sikeston to Arcos de Valdevez | 4,182.52 mi (6,731.11 km) |
| Sikeston to Arcozelo | 4,195.22 mi (6,751.55 km) |
| Sikeston to Arganil | 4,247.80 mi (6,836.18 km) |
| Sikeston to Arouca | 4,217.42 mi (6,787.28 km) |
| Sikeston to Arruda dos Vinhos | 4,236.50 mi (6,817.99 km) |
| Sikeston to Aveiro | 4,207.14 mi (6,770.74 km) |
| Sikeston to Aver-o-Mar | 4,178.95 mi (6,725.38 km) |
| Sikeston to Aves | 4,199.93 mi (6,759.14 km) |
| Sikeston to Azambuja | 4,243.63 mi (6,829.46 km) |
| Sikeston to Baiao | 4,220.50 mi (6,792.23 km) |
| Sikeston to Barcelos | 4,182.83 mi (6,731.62 km) |
| Sikeston to Barreiro | 4,246.09 mi (6,833.43 km) |
| Sikeston to Batalha | 4,229.26 mi (6,806.34 km) |
| Sikeston to Beja | 4,323.01 mi (6,957.21 km) |
| Sikeston to Belas | 4,232.87 mi (6,812.15 km) |
