| Round Lake Beach to Devnya | 5,305.62 mi (8,538.56 km) |
| Round Lake Beach to Dimitrovgrad | 5,295.03 mi (8,521.52 km) |
| Round Lake Beach to Dobrich | 5,297.11 mi (8,524.87 km) |
| Round Lake Beach to Dospat | 5,263.15 mi (8,470.23 km) |
| Round Lake Beach to Dupnitsa | 5,195.01 mi (8,360.56 km) |
| Round Lake Beach to Elhovo | 5,323.51 mi (8,567.35 km) |
| Round Lake Beach to Etropole | 5,199.23 mi (8,367.35 km) |
| Round Lake Beach to Gabrovo | 5,245.09 mi (8,441.16 km) |
| Round Lake Beach to Gorna Oryahovitsa | 5,244.83 mi (8,440.74 km) |
| Round Lake Beach to Gotse Delchev | 5,251.44 mi (8,451.37 km) |
| Round Lake Beach to Harmanli | 5,311.53 mi (8,548.08 km) |
| Round Lake Beach to Haskovo | 5,299.63 mi (8,528.94 km) |
| Round Lake Beach to Ihtiman | 5,211.94 mi (8,387.80 km) |
| Round Lake Beach to Isperih | 5,255.25 mi (8,457.50 km) |
| Round Lake Beach to Kardzhali | 5,306.53 mi (8,540.03 km) |
