| Swansea to Fuente-Alamo de Murcia | 4,613.36 mi (7,424.48 km) |
| Swansea to Galapagar | 4,383.99 mi (7,055.35 km) |
| Swansea to Galdacano | 4,347.11 mi (6,996.00 km) |
| Swansea to Gandia | 4,615.13 mi (7,427.34 km) |
| Swansea to Garrucha | 4,603.93 mi (7,409.31 km) |
| Swansea to Gava | 4,628.18 mi (7,448.34 km) |
| Swansea to Gelves | 4,400.34 mi (7,081.66 km) |
| Swansea to Getafe | 4,405.61 mi (7,090.15 km) |
| Swansea to Gibraleon | 4,353.41 mi (7,006.14 km) |
| Swansea to Gijon | 4,210.65 mi (6,776.39 km) |
| Swansea to Gines | 4,395.55 mi (7,073.95 km) |
| Swansea to Girona | 4,639.06 mi (7,465.85 km) |
| Swansea to Godella | 4,584.73 mi (7,378.42 km) |
| Swansea to Gondomar | 4,116.22 mi (6,624.41 km) |
| Swansea to Grado | 4,198.53 mi (6,756.88 km) |
