| Irmo to Zory | 4,851.63 mi (7,807.94 km) |
| Irmo to Zuromin | 4,792.69 mi (7,713.09 km) |
| Irmo to Zychlin | 4,810.82 mi (7,742.27 km) |
| Irmo to Zyrardow | 4,847.29 mi (7,800.95 km) |
| Irmo to Zywiec | 4,883.62 mi (7,859.43 km) |
| Irmo to Abrantes | 3,944.75 mi (6,348.46 km) |
| Irmo to Agualva | 3,904.93 mi (6,284.39 km) |
| Irmo to Aguas Santas | 3,886.41 mi (6,254.58 km) |
| Irmo to Agueda | 3,907.21 mi (6,288.05 km) |
| Irmo to Albergaria-a-Velha | 3,902.98 mi (6,281.23 km) |
| Irmo to Albufeira | 3,998.68 mi (6,435.25 km) |
| Irmo to Alcacer do Sal | 3,954.11 mi (6,363.53 km) |
| Irmo to Alcanena | 3,921.05 mi (6,310.32 km) |
| Irmo to Alcobaca | 3,903.43 mi (6,281.97 km) |
| Irmo to Alcochete | 3,922.27 mi (6,312.28 km) |
