| Stroud to Popovo | 1,436.10 mi (2,311.18 km) |
| Stroud to Provadia | 1,492.70 mi (2,402.27 km) |
| Stroud to Radnevo | 1,465.22 mi (2,358.05 km) |
| Stroud to Radomir | 1,332.80 mi (2,144.93 km) |
| Stroud to Rakitovo | 1,402.61 mi (2,257.28 km) |
| Stroud to Rakovski | 1,425.88 mi (2,294.73 km) |
| Stroud to Razgrad | 1,440.96 mi (2,319.00 km) |
| Stroud to Razlog | 1,381.90 mi (2,223.96 km) |
| Stroud to Ruse | 1,406.47 mi (2,263.49 km) |
| Stroud to Samokov | 1,366.28 mi (2,198.81 km) |
| Stroud to Sandanski | 1,388.11 mi (2,233.94 km) |
| Stroud to Sevlievo | 1,402.18 mi (2,256.59 km) |
| Stroud to Shumen | 1,467.93 mi (2,362.40 km) |
| Stroud to Silistra | 1,450.55 mi (2,334.43 km) |
| Stroud to Sliven | 1,466.34 mi (2,359.85 km) |
