| Renens to Popovo | 983.07 mi (1,582.10 km) |
| Renens to Provadia | 1,043.76 mi (1,679.77 km) |
| Renens to Radnevo | 995.79 mi (1,602.57 km) |
| Renens to Radomir | 849.80 mi (1,367.62 km) |
| Renens to Rakitovo | 918.91 mi (1,478.84 km) |
| Renens to Rakovski | 950.91 mi (1,530.35 km) |
| Renens to Razgrad | 992.28 mi (1,596.92 km) |
| Renens to Razlog | 893.58 mi (1,438.07 km) |
| Renens to Ruse | 959.26 mi (1,543.77 km) |
| Renens to Samokov | 883.99 mi (1,422.65 km) |
| Renens to Sandanski | 895.19 mi (1,440.66 km) |
| Renens to Sevlievo | 938.10 mi (1,509.72 km) |
| Renens to Shumen | 1,017.74 mi (1,637.90 km) |
| Renens to Silistra | 1,015.21 mi (1,633.82 km) |
| Renens to Sliven | 1,004.26 mi (1,616.19 km) |
