| Sandusky to Arcos de Valdevez | 3,706.20 mi (5,964.56 km) |
| Sandusky to Arcozelo | 3,720.45 mi (5,987.48 km) |
| Sandusky to Arganil | 3,774.19 mi (6,073.97 km) |
| Sandusky to Arouca | 3,742.60 mi (6,023.14 km) |
| Sandusky to Arruda dos Vinhos | 3,766.21 mi (6,061.13 km) |
| Sandusky to Aveiro | 3,733.17 mi (6,007.95 km) |
| Sandusky to Aver-o-Mar | 3,703.64 mi (5,960.43 km) |
| Sandusky to Aves | 3,724.25 mi (5,993.60 km) |
| Sandusky to Azambuja | 3,772.99 mi (6,072.04 km) |
| Sandusky to Baiao | 3,745.12 mi (6,027.19 km) |
| Sandusky to Barcelos | 3,707.21 mi (5,966.19 km) |
| Sandusky to Barreiro | 3,776.50 mi (6,077.69 km) |
| Sandusky to Batalha | 3,757.34 mi (6,046.86 km) |
| Sandusky to Beja | 3,853.74 mi (6,202.00 km) |
| Sandusky to Belas | 3,763.22 mi (6,056.31 km) |
