| Darlington to Dobrova | 912.60 mi (1,468.69 km) |
| Darlington to Dobrovnik | 950.99 mi (1,530.47 km) |
| Darlington to Dobrovo | 886.05 mi (1,425.95 km) |
| Darlington to Dol | 918.54 mi (1,478.24 km) |
| Darlington to Dolenjske Toplice | 949.00 mi (1,527.27 km) |
| Darlington to Domzale | 914.43 mi (1,471.64 km) |
| Darlington to Dornava | 947.14 mi (1,524.27 km) |
| Darlington to Dragomer | 913.22 mi (1,469.68 km) |
| Darlington to Dravograd | 907.36 mi (1,460.26 km) |
| Darlington to Gorenja Vas | 900.94 mi (1,449.93 km) |
| Darlington to Gorisnica | 950.22 mi (1,529.23 km) |
| Darlington to Gornja Radgona | 937.30 mi (1,508.44 km) |
| Darlington to Gornji Grad | 913.94 mi (1,470.84 km) |
| Darlington to Gornji Petrovci | 939.34 mi (1,511.72 km) |
| Darlington to Grad | 935.44 mi (1,505.45 km) |
