| North Hykeham to Arcos de Valdevez | 863.08 mi (1,389.00 km) |
| North Hykeham to Arcozelo | 918.12 mi (1,477.57 km) |
| North Hykeham to Arganil | 961.88 mi (1,548.00 km) |
| North Hykeham to Arouca | 918.65 mi (1,478.42 km) |
| North Hykeham to Arruda dos Vinhos | 1,060.18 mi (1,706.19 km) |
| North Hykeham to Aveiro | 945.53 mi (1,521.69 km) |
| North Hykeham to Aver-o-Mar | 898.28 mi (1,445.65 km) |
| North Hykeham to Aves | 886.96 mi (1,427.43 km) |
| North Hykeham to Azambuja | 1,051.19 mi (1,691.72 km) |
| North Hykeham to Baiao | 899.74 mi (1,447.99 km) |
| North Hykeham to Barcelos | 888.09 mi (1,429.24 km) |
| North Hykeham to Barreiro | 1,080.82 mi (1,739.42 km) |
| North Hykeham to Batalha | 1,012.00 mi (1,628.66 km) |
| North Hykeham to Beja | 1,103.17 mi (1,775.38 km) |
| North Hykeham to Belas | 1,077.41 mi (1,733.92 km) |
