| Prospect Heights to Zola Predosa | 4,650.75 mi (7,484.66 km) |
| Prospect Heights to Adazi | 4,546.28 mi (7,316.53 km) |
| Prospect Heights to Aizkraukle | 4,593.51 mi (7,392.54 km) |
| Prospect Heights to Aluksne | 4,605.52 mi (7,411.87 km) |
| Prospect Heights to Balvi | 4,624.34 mi (7,442.16 km) |
| Prospect Heights to Bauska | 4,572.26 mi (7,358.35 km) |
| Prospect Heights to Cesis | 4,561.04 mi (7,340.28 km) |
| Prospect Heights to Daugavpils | 4,663.83 mi (7,505.71 km) |
| Prospect Heights to Dobele | 4,536.15 mi (7,300.23 km) |
| Prospect Heights to Gulbene | 4,609.06 mi (7,417.56 km) |
| Prospect Heights to Jekabpils | 4,616.00 mi (7,428.73 km) |
| Prospect Heights to Jelgava | 4,547.60 mi (7,318.66 km) |
| Prospect Heights to Jurmala | 4,534.76 mi (7,297.99 km) |
| Prospect Heights to Kekava | 4,554.06 mi (7,329.05 km) |
| Prospect Heights to Kraslava | 4,681.26 mi (7,533.75 km) |
