| Richmond Hill to Popovo | 5,515.39 mi (8,876.16 km) |
| Richmond Hill to Provadia | 5,571.43 mi (8,966.34 km) |
| Richmond Hill to Radnevo | 5,544.14 mi (8,922.43 km) |
| Richmond Hill to Radomir | 5,408.02 mi (8,703.37 km) |
| Richmond Hill to Rakitovo | 5,477.95 mi (8,815.90 km) |
| Richmond Hill to Rakovski | 5,503.76 mi (8,857.45 km) |
| Richmond Hill to Razgrad | 5,519.85 mi (8,883.34 km) |
| Richmond Hill to Razlog | 5,455.30 mi (8,779.45 km) |
| Richmond Hill to Ruse | 5,485.33 mi (8,827.79 km) |
| Richmond Hill to Samokov | 5,441.92 mi (8,757.92 km) |
| Richmond Hill to Sandanski | 5,459.27 mi (8,785.85 km) |
| Richmond Hill to Sevlievo | 5,481.46 mi (8,821.56 km) |
| Richmond Hill to Shumen | 5,546.89 mi (8,926.85 km) |
| Richmond Hill to Silistra | 5,527.08 mi (8,894.97 km) |
| Richmond Hill to Sliven | 5,545.80 mi (8,925.10 km) |
