| Swansea to Denizli | 5,896.16 mi (9,488.95 km) |
| Swansea to Derecik | 6,455.82 mi (10,389.64 km) |
| Swansea to Dereli | 6,066.28 mi (9,762.74 km) |
| Swansea to Derik | 6,311.14 mi (10,156.80 km) |
| Swansea to Derinkuyu | 6,069.26 mi (9,767.53 km) |
| Swansea to Develi | 6,094.74 mi (9,808.54 km) |
| Swansea to Dicle | 6,248.84 mi (10,056.54 km) |
| Swansea to Digor | 6,240.69 mi (10,043.42 km) |
| Swansea to Dikili | 5,748.84 mi (9,251.86 km) |
| Swansea to Divrigi | 6,130.50 mi (9,866.09 km) |
| Swansea to Diyadin | 6,296.19 mi (10,132.74 km) |
| Swansea to Diyarbakir | 6,280.01 mi (10,106.70 km) |
| Swansea to Doganhisar | 5,972.55 mi (9,611.90 km) |
| Swansea to Dogansehir | 6,191.75 mi (9,964.66 km) |
| Swansea to Dogubayazit | 6,307.98 mi (10,151.72 km) |
