| Boulder City to Veliki Preslav | 6,470.75 mi (10,413.66 km) |
| Boulder City to Veliko Tarnovo | 6,445.19 mi (10,372.54 km) |
| Boulder City to Velingrad | 6,464.40 mi (10,403.45 km) |
| Boulder City to Vidin | 6,318.12 mi (10,168.04 km) |
| Boulder City to Vratsa | 6,383.11 mi (10,272.62 km) |
| Boulder City to Yambol | 6,503.40 mi (10,466.21 km) |
| Boulder City to Zlatograd | 6,531.53 mi (10,511.48 km) |
| Boulder City to Beli Manastir | 6,099.24 mi (9,815.78 km) |
| Boulder City to Bjelovar | 6,041.10 mi (9,722.22 km) |
| Boulder City to Cakovec | 6,002.81 mi (9,660.59 km) |
| Boulder City to Cepin | 6,112.27 mi (9,836.74 km) |
| Boulder City to Crikvenica | 6,016.61 mi (9,682.80 km) |
| Boulder City to Dakovo | 6,119.33 mi (9,848.11 km) |
| Boulder City to Daruvar | 6,069.38 mi (9,767.73 km) |
| Boulder City to Duga Resa | 6,026.36 mi (9,698.49 km) |
