| Giffnock to Greenfield (Indiana) | 3,703.66 mi (5,960.46 km) |
| Giffnock to Greenfield (Wisconsin) | 3,627.43 mi (5,837.78 km) |
| Giffnock to Greenlawn (New York) | 3,187.47 mi (5,129.74 km) |
| Giffnock to Greensboro (North Carolina) | 3,667.25 mi (5,901.86 km) |
| Giffnock to Greensburg (Indiana) | 3,715.82 mi (5,980.04 km) |
| Giffnock to Greensburg (Pennsylvania) | 3,447.28 mi (5,547.86 km) |
| Giffnock to Greentree (New Jersey) | 3,294.25 mi (5,301.59 km) |
| Giffnock to Greenville (Mississippi) | 4,228.81 mi (6,805.61 km) |
| Giffnock to Greenville (North Carolina) | 3,599.09 mi (5,792.18 km) |
| Giffnock to Greenville (Ohio) | 3,645.86 mi (5,867.44 km) |
| Giffnock to Greenville (South Carolina) | 3,827.83 mi (6,160.29 km) |
| Giffnock to Greenville (Texas) | 4,428.33 mi (7,126.72 km) |
| Giffnock to Greenwood (Indiana) | 3,725.48 mi (5,995.58 km) |
| Giffnock to Greenwood (Mississippi) | 4,190.52 mi (6,744.00 km) |
| Giffnock to Greenwood (South Carolina) | 3,852.86 mi (6,200.57 km) |
