| Portlethen to Dobrova | 1,035.59 mi (1,666.62 km) |
| Portlethen to Dobrovnik | 1,060.99 mi (1,707.51 km) |
| Portlethen to Dobrovo | 1,013.61 mi (1,631.25 km) |
| Portlethen to Dol | 1,040.23 mi (1,674.08 km) |
| Portlethen to Dolenjske Toplice | 1,070.68 mi (1,723.09 km) |
| Portlethen to Domzale | 1,036.04 mi (1,667.35 km) |
| Portlethen to Dornava | 1,060.49 mi (1,706.69 km) |
| Portlethen to Dragomer | 1,036.56 mi (1,668.19 km) |
| Portlethen to Dravograd | 1,024.08 mi (1,648.10 km) |
| Portlethen to Gorenja Vas | 1,024.91 mi (1,649.44 km) |
| Portlethen to Gorisnica | 1,063.38 mi (1,711.35 km) |
| Portlethen to Gornja Radgona | 1,048.82 mi (1,687.92 km) |
| Portlethen to Gornji Grad | 1,033.58 mi (1,663.39 km) |
| Portlethen to Gornji Petrovci | 1,048.92 mi (1,688.07 km) |
| Portlethen to Grad | 1,045.63 mi (1,682.78 km) |
