| Boulder to Zola Predosa | 5,392.27 mi (8,678.02 km) |
| Boulder to Adazi | 5,117.66 mi (8,236.09 km) |
| Boulder to Aizkraukle | 5,164.20 mi (8,310.97 km) |
| Boulder to Aluksne | 5,159.33 mi (8,303.14 km) |
| Boulder to Balvi | 5,179.58 mi (8,335.72 km) |
| Boulder to Bauska | 5,150.32 mi (8,288.64 km) |
| Boulder to Cesis | 5,125.26 mi (8,248.32 km) |
| Boulder to Daugavpils | 5,233.99 mi (8,423.29 km) |
| Boulder to Dobele | 5,117.17 mi (8,235.29 km) |
| Boulder to Gulbene | 5,166.70 mi (8,315.01 km) |
| Boulder to Jekabpils | 5,184.26 mi (8,343.26 km) |
| Boulder to Jelgava | 5,126.01 mi (8,249.52 km) |
| Boulder to Jurmala | 5,109.98 mi (8,223.71 km) |
| Boulder to Kekava | 5,128.08 mi (8,252.85 km) |
| Boulder to Kraslava | 5,247.85 mi (8,445.60 km) |
