| Harker Heights to Grottaferrata | 5,734.17 mi (9,228.26 km) |
| Harker Heights to Grottaglie | 5,983.45 mi (9,629.44 km) |
| Harker Heights to Grottammare | 5,734.19 mi (9,228.29 km) |
| Harker Heights to Grugliasco | 5,395.53 mi (8,683.26 km) |
| Harker Heights to Grumo Appula | 5,932.62 mi (9,547.63 km) |
| Harker Heights to Grumo Nevano | 5,835.80 mi (9,391.81 km) |
| Harker Heights to Gualdo Tadino | 5,680.20 mi (9,141.40 km) |
| Harker Heights to Guardiagrele | 5,781.13 mi (9,303.83 km) |
| Harker Heights to Guastalla | 5,527.37 mi (8,895.44 km) |
| Harker Heights to Gubbio | 5,666.65 mi (9,119.59 km) |
| Harker Heights to Guspini | 5,649.59 mi (9,092.14 km) |
| Harker Heights to Gussago | 5,480.09 mi (8,819.35 km) |
| Harker Heights to Iesi | 5,686.93 mi (9,152.23 km) |
| Harker Heights to Iesolo | 5,581.92 mi (8,983.24 km) |
| Harker Heights to Iglesias | 5,653.48 mi (9,098.40 km) |
