| Laren to Popovo | 1,146.01 mi (1,844.32 km) |
| Laren to Provadia | 1,199.93 mi (1,931.10 km) |
| Laren to Radnevo | 1,182.38 mi (1,902.86 km) |
| Laren to Radomir | 1,060.79 mi (1,707.17 km) |
| Laren to Rakitovo | 1,129.37 mi (1,817.55 km) |
| Laren to Rakovski | 1,146.84 mi (1,845.67 km) |
| Laren to Razgrad | 1,148.95 mi (1,849.05 km) |
| Laren to Razlog | 1,112.24 mi (1,789.98 km) |
| Laren to Ruse | 1,114.49 mi (1,793.60 km) |
| Laren to Samokov | 1,092.98 mi (1,758.98 km) |
| Laren to Sandanski | 1,121.60 mi (1,805.04 km) |
| Laren to Sevlievo | 1,117.85 mi (1,799.01 km) |
| Laren to Shumen | 1,176.07 mi (1,892.70 km) |
| Laren to Silistra | 1,153.34 mi (1,856.12 km) |
| Laren to Sliven | 1,179.80 mi (1,898.71 km) |
