| Hot Springs to Popovo | 5,839.60 mi (9,397.93 km) |
| Hot Springs to Provadia | 5,890.94 mi (9,480.56 km) |
| Hot Springs to Radnevo | 5,878.74 mi (9,460.91 km) |
| Hot Springs to Radomir | 5,755.21 mi (9,262.11 km) |
| Hot Springs to Rakitovo | 5,824.45 mi (9,373.54 km) |
| Hot Springs to Rakovski | 5,843.31 mi (9,403.90 km) |
| Hot Springs to Razgrad | 5,841.08 mi (9,400.31 km) |
| Hot Springs to Razlog | 5,805.67 mi (9,343.32 km) |
| Hot Springs to Ruse | 5,806.92 mi (9,345.33 km) |
| Hot Springs to Samokov | 5,788.00 mi (9,314.88 km) |
| Hot Springs to Sandanski | 5,813.21 mi (9,355.45 km) |
| Hot Springs to Sevlievo | 5,814.02 mi (9,356.77 km) |
| Hot Springs to Shumen | 5,868.12 mi (9,443.83 km) |
| Hot Springs to Silistra | 5,839.59 mi (9,397.91 km) |
| Hot Springs to Sliven | 5,875.14 mi (9,455.12 km) |
