| Moreno Valley to Popovo | 6,621.07 mi (10,655.58 km) |
| Moreno Valley to Provadia | 6,660.70 mi (10,719.35 km) |
| Moreno Valley to Radnevo | 6,676.35 mi (10,744.55 km) |
| Moreno Valley to Radomir | 6,582.82 mi (10,594.02 km) |
| Moreno Valley to Rakitovo | 6,646.66 mi (10,696.77 km) |
| Moreno Valley to Rakovski | 6,651.99 mi (10,705.34 km) |
| Moreno Valley to Razgrad | 6,617.11 mi (10,649.20 km) |
| Moreno Valley to Razlog | 6,635.89 mi (10,679.43 km) |
| Moreno Valley to Ruse | 6,585.76 mi (10,598.76 km) |
| Moreno Valley to Samokov | 6,611.67 mi (10,640.45 km) |
| Moreno Valley to Sandanski | 6,649.32 mi (10,701.04 km) |
| Moreno Valley to Sevlievo | 6,612.04 mi (10,641.05 km) |
| Moreno Valley to Shumen | 6,642.42 mi (10,689.95 km) |
| Moreno Valley to Silistra | 6,600.05 mi (10,621.75 km) |
| Moreno Valley to Sliven | 6,663.56 mi (10,723.96 km) |
