| Cameron Park to Popovo | 6,409.91 mi (10,315.76 km) |
| Cameron Park to Provadia | 6,445.52 mi (10,373.07 km) |
| Cameron Park to Radnevo | 6,469.12 mi (10,411.04 km) |
| Cameron Park to Radomir | 6,386.15 mi (10,277.51 km) |
| Cameron Park to Rakitovo | 6,447.34 mi (10,375.99 km) |
| Cameron Park to Rakovski | 6,448.45 mi (10,377.78 km) |
| Cameron Park to Razgrad | 6,404.42 mi (10,306.92 km) |
| Cameron Park to Razlog | 6,439.20 mi (10,362.90 km) |
| Cameron Park to Ruse | 6,374.38 mi (10,258.57 km) |
| Cameron Park to Samokov | 6,413.33 mi (10,321.26 km) |
| Cameron Park to Sandanski | 6,454.26 mi (10,387.12 km) |
| Cameron Park to Sevlievo | 6,405.92 mi (10,309.32 km) |
| Cameron Park to Shumen | 6,428.85 mi (10,346.23 km) |
| Cameron Park to Silistra | 6,383.14 mi (10,272.66 km) |
| Cameron Park to Sliven | 6,453.79 mi (10,386.38 km) |
