| Kemp Mill to Popovo | 5,000.21 mi (8,047.06 km) |
| Kemp Mill to Provadia | 5,054.95 mi (8,135.15 km) |
| Kemp Mill to Radnevo | 5,032.38 mi (8,098.84 km) |
| Kemp Mill to Radomir | 4,900.18 mi (7,886.08 km) |
| Kemp Mill to Rakitovo | 4,970.06 mi (7,998.54 km) |
| Kemp Mill to Rakovski | 4,993.55 mi (8,036.34 km) |
| Kemp Mill to Razgrad | 5,003.76 mi (8,052.77 km) |
| Kemp Mill to Razlog | 4,948.72 mi (7,964.20 km) |
| Kemp Mill to Ruse | 4,969.26 mi (7,997.25 km) |
| Kemp Mill to Samokov | 4,933.79 mi (7,940.16 km) |
| Kemp Mill to Sandanski | 4,953.99 mi (7,972.68 km) |
| Kemp Mill to Sevlievo | 4,968.86 mi (7,996.61 km) |
| Kemp Mill to Shumen | 5,030.87 mi (8,096.40 km) |
| Kemp Mill to Silistra | 5,008.38 mi (8,060.21 km) |
| Kemp Mill to Sliven | 5,032.33 mi (8,098.75 km) |
