| Morriston to Dobrova | 916.65 mi (1,475.20 km) |
| Morriston to Dobrovnik | 975.98 mi (1,570.68 km) |
| Morriston to Dobrovo | 882.71 mi (1,420.59 km) |
| Morriston to Dol | 924.70 mi (1,488.16 km) |
| Morriston to Dolenjske Toplice | 953.84 mi (1,535.06 km) |
| Morriston to Domzale | 920.93 mi (1,482.09 km) |
| Morriston to Dornava | 966.70 mi (1,555.75 km) |
| Morriston to Dragomer | 916.58 mi (1,475.09 km) |
| Morriston to Dravograd | 922.89 mi (1,485.25 km) |
| Morriston to Gorenja Vas | 903.72 mi (1,454.40 km) |
| Morriston to Gorisnica | 969.97 mi (1,561.01 km) |
| Morriston to Gornja Radgona | 960.36 mi (1,545.55 km) |
| Morriston to Gornji Grad | 924.00 mi (1,487.04 km) |
| Morriston to Gornji Petrovci | 965.53 mi (1,553.88 km) |
| Morriston to Grad | 960.80 mi (1,546.25 km) |
