| Round Lake Beach to Curtea de Arges | 5,110.67 mi (8,224.83 km) |
| Round Lake Beach to Dabuleni | 5,155.32 mi (8,296.69 km) |
| Round Lake Beach to Darabani | 5,025.46 mi (8,087.70 km) |
| Round Lake Beach to Darmanesti | 5,111.37 mi (8,225.96 km) |
| Round Lake Beach to Dej | 4,986.59 mi (8,025.13 km) |
| Round Lake Beach to Deva | 5,013.85 mi (8,069.02 km) |
| Round Lake Beach to Dolhasca | 5,063.33 mi (8,148.64 km) |
| Round Lake Beach to Dorohoi | 5,030.44 mi (8,095.71 km) |
| Round Lake Beach to Draganesti-Olt | 5,152.78 mi (8,292.60 km) |
| Round Lake Beach to Dragasani | 5,119.41 mi (8,238.89 km) |
| Round Lake Beach to Drobeta-Turnu Severin | 5,064.07 mi (8,149.83 km) |
| Round Lake Beach to Fagaras | 5,086.40 mi (8,185.77 km) |
| Round Lake Beach to Falticeni | 5,051.73 mi (8,129.98 km) |
| Round Lake Beach to Fetesti | 5,254.01 mi (8,455.51 km) |
| Round Lake Beach to Filiasi | 5,106.07 mi (8,217.42 km) |
