| Johnstown to Arcos de Valdevez | 3,564.44 mi (5,736.42 km) |
| Johnstown to Arcozelo | 3,575.98 mi (5,754.99 km) |
| Johnstown to Arganil | 3,627.83 mi (5,838.43 km) |
| Johnstown to Arouca | 3,598.20 mi (5,790.75 km) |
| Johnstown to Arruda dos Vinhos | 3,615.08 mi (5,817.91 km) |
| Johnstown to Aveiro | 3,587.40 mi (5,773.36 km) |
| Johnstown to Aver-o-Mar | 3,560.11 mi (5,729.44 km) |
| Johnstown to Aves | 3,581.34 mi (5,763.62 km) |
| Johnstown to Azambuja | 3,622.33 mi (5,829.57 km) |
| Johnstown to Baiao | 3,601.67 mi (5,796.33 km) |
| Johnstown to Barcelos | 3,564.20 mi (5,736.03 km) |
| Johnstown to Barreiro | 3,624.46 mi (5,833.00 km) |
| Johnstown to Batalha | 3,608.46 mi (5,807.26 km) |
| Johnstown to Beja | 3,701.26 mi (5,956.60 km) |
| Johnstown to Belas | 3,611.26 mi (5,811.76 km) |
