| Camas to Popovo | 1,735.72 mi (2,793.37 km) |
| Camas to Provadia | 1,795.65 mi (2,889.83 km) |
| Camas to Radnevo | 1,718.49 mi (2,765.64 km) |
| Camas to Radomir | 1,567.02 mi (2,521.87 km) |
| Camas to Rakitovo | 1,623.39 mi (2,612.59 km) |
| Camas to Rakovski | 1,669.02 mi (2,686.03 km) |
| Camas to Razgrad | 1,750.52 mi (2,817.19 km) |
| Camas to Razlog | 1,591.55 mi (2,561.35 km) |
| Camas to Ruse | 1,723.60 mi (2,773.87 km) |
| Camas to Samokov | 1,597.12 mi (2,570.31 km) |
| Camas to Sandanski | 1,581.63 mi (2,545.39 km) |
| Camas to Sevlievo | 1,678.31 mi (2,700.97 km) |
| Camas to Shumen | 1,770.70 mi (2,849.66 km) |
| Camas to Silistra | 1,789.74 mi (2,880.31 km) |
| Camas to Sliven | 1,739.26 mi (2,799.07 km) |
