| Balham to Popovo | 1,345.17 mi (2,164.85 km) |
| Balham to Provadia | 1,401.78 mi (2,255.95 km) |
| Balham to Radnevo | 1,374.42 mi (2,211.91 km) |
| Balham to Radomir | 1,242.42 mi (1,999.49 km) |
| Balham to Rakitovo | 1,312.20 mi (2,111.78 km) |
| Balham to Rakovski | 1,335.20 mi (2,148.80 km) |
| Balham to Razgrad | 1,350.03 mi (2,172.67 km) |
| Balham to Razlog | 1,291.70 mi (2,078.78 km) |
| Balham to Ruse | 1,315.54 mi (2,117.16 km) |
| Balham to Samokov | 1,275.85 mi (2,053.28 km) |
| Balham to Sandanski | 1,298.11 mi (2,089.11 km) |
| Balham to Sevlievo | 1,311.32 mi (2,110.37 km) |
| Balham to Shumen | 1,377.00 mi (2,216.07 km) |
| Balham to Silistra | 1,359.73 mi (2,188.28 km) |
| Balham to Sliven | 1,375.45 mi (2,213.57 km) |
