| Middlesex to Fuente-Alamo de Murcia | 3,814.55 mi (6,138.93 km) |
| Middlesex to Galapagar | 3,592.81 mi (5,782.07 km) |
| Middlesex to Galdacano | 3,572.59 mi (5,749.53 km) |
| Middlesex to Gandia | 3,823.80 mi (6,153.81 km) |
| Middlesex to Garrucha | 3,801.62 mi (6,118.12 km) |
| Middlesex to Gava | 3,853.42 mi (6,201.48 km) |
| Middlesex to Gelves | 3,591.37 mi (5,779.76 km) |
| Middlesex to Getafe | 3,613.62 mi (5,815.56 km) |
| Middlesex to Gibraleon | 3,543.09 mi (5,702.06 km) |
| Middlesex to Gijon | 3,432.18 mi (5,523.57 km) |
| Middlesex to Gines | 3,586.69 mi (5,772.23 km) |
| Middlesex to Girona | 3,869.95 mi (6,228.08 km) |
| Middlesex to Godella | 3,795.55 mi (6,108.35 km) |
| Middlesex to Gondomar | 3,324.18 mi (5,349.76 km) |
| Middlesex to Grado | 3,418.49 mi (5,501.53 km) |
