| DeKalb to Popovo | 5,298.65 mi (8,527.35 km) |
| DeKalb to Provadia | 5,348.57 mi (8,607.70 km) |
| DeKalb to Radnevo | 5,340.42 mi (8,594.58 km) |
| DeKalb to Radomir | 5,221.12 mi (8,402.58 km) |
| DeKalb to Rakitovo | 5,289.82 mi (8,513.14 km) |
| DeKalb to Rakovski | 5,306.56 mi (8,540.08 km) |
| DeKalb to Razgrad | 5,299.35 mi (8,528.48 km) |
| DeKalb to Razlog | 5,272.30 mi (8,484.95 km) |
| DeKalb to Ruse | 5,265.42 mi (8,473.87 km) |
| DeKalb to Samokov | 5,253.42 mi (8,454.56 km) |
| DeKalb to Sandanski | 5,280.91 mi (8,498.81 km) |
| DeKalb to Sevlievo | 5,275.43 mi (8,489.99 km) |
| DeKalb to Shumen | 5,326.28 mi (8,571.82 km) |
| DeKalb to Silistra | 5,295.68 mi (8,522.57 km) |
| DeKalb to Sliven | 5,335.40 mi (8,586.50 km) |
