| Rockville to Veliki Preslav | 5,034.56 mi (8,102.34 km) |
| Rockville to Veliko Tarnovo | 4,990.39 mi (8,031.26 km) |
| Rockville to Velingrad | 4,968.89 mi (7,996.65 km) |
| Rockville to Vidin | 4,841.77 mi (7,792.07 km) |
| Rockville to Vratsa | 4,901.88 mi (7,888.81 km) |
| Rockville to Yambol | 5,050.95 mi (8,128.72 km) |
| Rockville to Zlatograd | 5,040.55 mi (8,111.98 km) |
| Rockville to Beli Manastir | 4,600.43 mi (7,403.68 km) |
| Rockville to Bjelovar | 4,523.54 mi (7,279.94 km) |
| Rockville to Cakovec | 4,489.69 mi (7,225.46 km) |
| Rockville to Cepin | 4,608.42 mi (7,416.53 km) |
| Rockville to Crikvenica | 4,460.92 mi (7,179.16 km) |
| Rockville to Dakovo | 4,609.75 mi (7,418.68 km) |
| Rockville to Daruvar | 4,550.72 mi (7,323.68 km) |
| Rockville to Duga Resa | 4,484.71 mi (7,217.44 km) |
