| Prairie Ridge to Curtea de Arges | 5,749.93 mi (9,253.62 km) |
| Prairie Ridge to Dabuleni | 5,824.62 mi (9,373.82 km) |
| Prairie Ridge to Darabani | 5,587.19 mi (8,991.72 km) |
| Prairie Ridge to Darmanesti | 5,702.57 mi (9,177.40 km) |
| Prairie Ridge to Dej | 5,609.53 mi (9,027.67 km) |
| Prairie Ridge to Deva | 5,669.98 mi (9,124.94 km) |
| Prairie Ridge to Dolhasca | 5,636.32 mi (9,070.79 km) |
| Prairie Ridge to Dorohoi | 5,598.68 mi (9,010.20 km) |
| Prairie Ridge to Draganesti-Olt | 5,809.27 mi (9,349.12 km) |
| Prairie Ridge to Dragasani | 5,772.81 mi (9,290.44 km) |
| Prairie Ridge to Drobeta-Turnu Severin | 5,743.95 mi (9,244.00 km) |
| Prairie Ridge to Fagaras | 5,710.06 mi (9,189.45 km) |
| Prairie Ridge to Falticeni | 5,629.25 mi (9,059.40 km) |
| Prairie Ridge to Fetesti | 5,851.92 mi (9,417.75 km) |
| Prairie Ridge to Filiasi | 5,775.53 mi (9,294.82 km) |
