| Acworth to Popovo | 5,544.31 mi (8,922.71 km) |
| Acworth to Provadia | 5,598.67 mi (9,010.18 km) |
| Acworth to Radnevo | 5,577.26 mi (8,975.74 km) |
| Acworth to Radomir | 5,445.77 mi (8,764.12 km) |
| Acworth to Rakitovo | 5,515.63 mi (8,876.54 km) |
| Acworth to Rakovski | 5,538.74 mi (8,913.73 km) |
| Acworth to Razgrad | 5,547.61 mi (8,928.02 km) |
| Acworth to Razlog | 5,494.46 mi (8,842.48 km) |
| Acworth to Ruse | 5,513.13 mi (8,872.52 km) |
| Acworth to Samokov | 5,479.32 mi (8,818.12 km) |
| Acworth to Sandanski | 5,499.88 mi (8,851.21 km) |
| Acworth to Sevlievo | 5,513.59 mi (8,873.26 km) |
| Acworth to Shumen | 5,574.73 mi (8,971.66 km) |
| Acworth to Silistra | 5,551.43 mi (8,934.17 km) |
| Acworth to Sliven | 5,576.84 mi (8,975.06 km) |
