| Forestville to Popovo | 5,002.96 mi (8,051.48 km) |
| Forestville to Provadia | 5,057.80 mi (8,139.75 km) |
| Forestville to Radnevo | 5,034.86 mi (8,102.82 km) |
| Forestville to Radomir | 4,902.35 mi (7,889.57 km) |
| Forestville to Rakitovo | 4,972.24 mi (8,002.04 km) |
| Forestville to Rakovski | 4,995.90 mi (8,040.13 km) |
| Forestville to Razgrad | 5,006.58 mi (8,057.31 km) |
| Forestville to Razlog | 4,950.80 mi (7,967.54 km) |
| Forestville to Ruse | 4,972.07 mi (8,001.78 km) |
| Forestville to Samokov | 4,935.98 mi (7,943.69 km) |
| Forestville to Sandanski | 4,955.98 mi (7,975.87 km) |
| Forestville to Sevlievo | 4,971.40 mi (8,000.69 km) |
| Forestville to Shumen | 5,033.69 mi (8,100.94 km) |
| Forestville to Silistra | 5,011.42 mi (8,065.10 km) |
| Forestville to Sliven | 5,034.94 mi (8,102.96 km) |
