| Corsham to Popovo | 1,430.33 mi (2,301.90 km) |
| Corsham to Provadia | 1,487.28 mi (2,393.54 km) |
| Corsham to Radnevo | 1,458.46 mi (2,347.17 km) |
| Corsham to Radomir | 1,324.92 mi (2,132.25 km) |
| Corsham to Rakitovo | 1,394.78 mi (2,244.69 km) |
| Corsham to Rakovski | 1,418.69 mi (2,283.17 km) |
| Corsham to Razgrad | 1,435.46 mi (2,310.15 km) |
| Corsham to Razlog | 1,373.71 mi (2,210.78 km) |
| Corsham to Ruse | 1,400.99 mi (2,254.68 km) |
| Corsham to Samokov | 1,358.50 mi (2,186.29 km) |
| Corsham to Sandanski | 1,379.58 mi (2,220.22 km) |
| Corsham to Sevlievo | 1,395.67 mi (2,246.11 km) |
| Corsham to Shumen | 1,462.39 mi (2,353.48 km) |
| Corsham to Silistra | 1,445.85 mi (2,326.87 km) |
| Corsham to Sliven | 1,460.06 mi (2,349.74 km) |
