| Allentown to Fuente-Alamo de Murcia | 3,861.06 mi (6,213.78 km) |
| Allentown to Galapagar | 3,638.57 mi (5,855.71 km) |
| Allentown to Galdacano | 3,616.87 mi (5,820.78 km) |
| Allentown to Gandia | 3,869.63 mi (6,227.56 km) |
| Allentown to Garrucha | 3,848.45 mi (6,193.49 km) |
| Allentown to Gava | 3,897.81 mi (6,272.92 km) |
| Allentown to Gelves | 3,638.80 mi (5,856.09 km) |
| Allentown to Getafe | 3,659.46 mi (5,889.33 km) |
| Allentown to Gibraleon | 3,590.65 mi (5,778.59 km) |
| Allentown to Gijon | 3,476.75 mi (5,595.29 km) |
| Allentown to Gines | 3,634.11 mi (5,848.54 km) |
| Allentown to Girona | 3,913.86 mi (6,298.74 km) |
| Allentown to Godella | 3,841.18 mi (6,181.78 km) |
| Allentown to Gondomar | 3,369.94 mi (5,423.40 km) |
| Allentown to Grado | 3,463.19 mi (5,573.47 km) |
