| Cathedral City to Popovo | 6,607.90 mi (10,634.38 km) |
| Cathedral City to Provadia | 6,648.01 mi (10,698.94 km) |
| Cathedral City to Radnevo | 6,662.67 mi (10,722.53 km) |
| Cathedral City to Radomir | 6,567.89 mi (10,570.00 km) |
| Cathedral City to Rakitovo | 6,632.02 mi (10,673.21 km) |
| Cathedral City to Rakovski | 6,637.86 mi (10,682.60 km) |
| Cathedral City to Razgrad | 6,604.13 mi (10,628.31 km) |
| Cathedral City to Razlog | 6,620.94 mi (10,655.37 km) |
| Cathedral City to Ruse | 6,572.63 mi (10,577.63 km) |
| Cathedral City to Samokov | 6,596.93 mi (10,616.73 km) |
| Cathedral City to Sandanski | 6,634.17 mi (10,676.66 km) |
| Cathedral City to Sevlievo | 6,598.24 mi (10,618.85 km) |
| Cathedral City to Shumen | 6,629.54 mi (10,669.22 km) |
| Cathedral City to Silistra | 6,587.61 mi (10,601.74 km) |
| Cathedral City to Sliven | 6,650.19 mi (10,702.45 km) |
