| North Little Rock to Arcos de Valdevez | 4,386.32 mi (7,059.11 km) |
| North Little Rock to Arcozelo | 4,398.37 mi (7,078.49 km) |
| North Little Rock to Arganil | 4,450.45 mi (7,162.31 km) |
| North Little Rock to Arouca | 4,420.58 mi (7,114.24 km) |
| North Little Rock to Arruda dos Vinhos | 4,437.77 mi (7,141.90 km) |
| North Little Rock to Aveiro | 4,409.96 mi (7,097.14 km) |
| North Little Rock to Aver-o-Mar | 4,382.34 mi (7,052.70 km) |
| North Little Rock to Aves | 4,403.47 mi (7,086.70 km) |
| North Little Rock to Azambuja | 4,445.04 mi (7,153.60 km) |
| North Little Rock to Baiao | 4,423.90 mi (7,119.57 km) |
| North Little Rock to Barcelos | 4,386.34 mi (7,059.14 km) |
| North Little Rock to Barreiro | 4,447.07 mi (7,156.87 km) |
| North Little Rock to Batalha | 4,431.21 mi (7,131.34 km) |
| North Little Rock to Beja | 4,523.82 mi (7,280.38 km) |
| North Little Rock to Belas | 4,433.88 mi (7,135.64 km) |
