| Prospect Heights to Zory | 4,685.24 mi (7,540.16 km) |
| Prospect Heights to Zuromin | 4,591.66 mi (7,389.56 km) |
| Prospect Heights to Zychlin | 4,618.96 mi (7,433.49 km) |
| Prospect Heights to Zyrardow | 4,653.93 mi (7,489.78 km) |
| Prospect Heights to Zywiec | 4,718.52 mi (7,593.72 km) |
| Prospect Heights to Abrantes | 4,015.09 mi (6,461.66 km) |
| Prospect Heights to Agualva | 3,988.75 mi (6,419.28 km) |
| Prospect Heights to Aguas Santas | 3,936.68 mi (6,335.47 km) |
| Prospect Heights to Agueda | 3,964.85 mi (6,380.81 km) |
| Prospect Heights to Albergaria-a-Velha | 3,959.26 mi (6,371.81 km) |
| Prospect Heights to Albufeira | 4,098.09 mi (6,595.24 km) |
| Prospect Heights to Alcacer do Sal | 4,039.25 mi (6,500.55 km) |
| Prospect Heights to Alcanena | 3,993.43 mi (6,426.80 km) |
| Prospect Heights to Alcobaca | 3,976.12 mi (6,398.94 km) |
| Prospect Heights to Alcochete | 4,004.84 mi (6,445.17 km) |
