| Camden to Popovo | 4,882.79 mi (7,858.09 km) |
| Camden to Provadia | 4,937.69 mi (7,946.44 km) |
| Camden to Radnevo | 4,914.60 mi (7,909.29 km) |
| Camden to Radomir | 4,782.03 mi (7,695.94 km) |
| Camden to Rakitovo | 4,851.92 mi (7,808.42 km) |
| Camden to Rakovski | 4,875.62 mi (7,846.55 km) |
| Camden to Razgrad | 4,886.45 mi (7,863.98 km) |
| Camden to Razlog | 4,830.48 mi (7,773.90 km) |
| Camden to Ruse | 4,851.94 mi (7,808.44 km) |
| Camden to Samokov | 4,815.66 mi (7,750.06 km) |
| Camden to Sandanski | 4,835.65 mi (7,782.23 km) |
| Camden to Sevlievo | 4,851.16 mi (7,807.19 km) |
| Camden to Shumen | 4,913.55 mi (7,907.60 km) |
| Camden to Silistra | 4,891.40 mi (7,871.95 km) |
| Camden to Sliven | 4,914.73 mi (7,909.49 km) |
