| Jackson to Popovo | 5,848.59 mi (9,412.40 km) |
| Jackson to Provadia | 5,901.75 mi (9,497.95 km) |
| Jackson to Radnevo | 5,884.12 mi (9,469.58 km) |
| Jackson to Radomir | 5,755.69 mi (9,262.89 km) |
| Jackson to Rakitovo | 5,825.38 mi (9,375.04 km) |
| Jackson to Rakovski | 5,846.81 mi (9,409.53 km) |
| Jackson to Razgrad | 5,851.14 mi (9,416.50 km) |
| Jackson to Razlog | 5,805.13 mi (9,342.46 km) |
| Jackson to Ruse | 5,816.75 mi (9,361.16 km) |
| Jackson to Samokov | 5,788.98 mi (9,316.46 km) |
| Jackson to Sandanski | 5,811.39 mi (9,352.53 km) |
| Jackson to Sevlievo | 5,819.96 mi (9,366.32 km) |
| Jackson to Shumen | 5,878.26 mi (9,460.14 km) |
| Jackson to Silistra | 5,852.73 mi (9,419.06 km) |
| Jackson to Sliven | 5,882.40 mi (9,466.81 km) |
