| Effingham to Grottaferrata | 4,979.47 mi (8,013.69 km) |
| Effingham to Grottaglie | 5,227.59 mi (8,412.99 km) |
| Effingham to Grottammare | 4,978.10 mi (8,011.48 km) |
| Effingham to Grugliasco | 4,640.20 mi (7,467.68 km) |
| Effingham to Grumo Appula | 5,176.74 mi (8,331.16 km) |
| Effingham to Grumo Nevano | 5,081.06 mi (8,177.18 km) |
| Effingham to Gualdo Tadino | 4,924.33 mi (7,924.94 km) |
| Effingham to Guardiagrele | 5,025.42 mi (8,087.64 km) |
| Effingham to Guastalla | 4,771.12 mi (7,678.38 km) |
| Effingham to Gubbio | 4,910.78 mi (7,903.13 km) |
| Effingham to Guspini | 4,900.51 mi (7,886.62 km) |
| Effingham to Gussago | 4,723.60 mi (7,601.90 km) |
| Effingham to Iesi | 4,930.73 mi (7,935.24 km) |
| Effingham to Iesolo | 4,824.96 mi (7,765.03 km) |
| Effingham to Iglesias | 4,904.85 mi (7,893.60 km) |
