| Heerlen to Zuromin | 610.15 mi (981.94 km) |
| Heerlen to Zychlin | 592.45 mi (953.46 km) |
| Heerlen to Zyrardow | 626.11 mi (1,007.63 km) |
| Heerlen to Zywiec | 588.72 mi (947.46 km) |
| Heerlen to Abrantes | 1,045.02 mi (1,681.80 km) |
| Heerlen to Agualva | 1,118.64 mi (1,800.27 km) |
| Heerlen to Aguas Santas | 963.79 mi (1,551.07 km) |
| Heerlen to Agueda | 992.50 mi (1,597.27 km) |
| Heerlen to Albergaria-a-Velha | 987.23 mi (1,588.79 km) |
| Heerlen to Albufeira | 1,182.46 mi (1,902.99 km) |
| Heerlen to Alcacer do Sal | 1,116.28 mi (1,796.48 km) |
| Heerlen to Alcanena | 1,059.80 mi (1,705.58 km) |
| Heerlen to Alcobaca | 1,065.16 mi (1,714.20 km) |
| Heerlen to Alcochete | 1,109.15 mi (1,785.00 km) |
| Heerlen to Alenquer | 1,094.06 mi (1,760.72 km) |
