| Widnes to Gaeta | 1,129.36 mi (1,817.53 km) |
| Widnes to Gaggiano | 761.19 mi (1,225.02 km) |
| Widnes to Galatina | 1,335.85 mi (2,149.84 km) |
| Widnes to Galatone | 1,333.34 mi (2,145.80 km) |
| Widnes to Galbiate | 751.40 mi (1,209.26 km) |
| Widnes to Gallarate | 739.84 mi (1,190.66 km) |
| Widnes to Galliate | 746.71 mi (1,201.72 km) |
| Widnes to Gallipoli | 1,335.82 mi (2,149.80 km) |
| Widnes to Gambettola | 934.11 mi (1,503.31 km) |
| Widnes to Gambolo | 763.81 mi (1,229.24 km) |
| Widnes to Garbagnate Milanese | 753.50 mi (1,212.64 km) |
| Widnes to Gardone Val Trompia | 783.26 mi (1,260.54 km) |
| Widnes to Garlasco | 768.56 mi (1,236.87 km) |
| Widnes to Gassino Torinese | 740.30 mi (1,191.40 km) |
| Widnes to Gatteo | 936.62 mi (1,507.35 km) |
