| Harmanli to Grand Prairie (Texas) | 6,136.76 mi (9,876.17 km) |
| Harmanli to Grand Rapids (Michigan) | 5,195.97 mi (8,362.11 km) |
| Harmanli to Grand Rapids (Minnesota) | 5,249.04 mi (8,447.51 km) |
| Harmanli to Grand Terrace (California) | 6,693.62 mi (10,772.35 km) |
| Harmanli to Grandview (Missouri) | 5,717.40 mi (9,201.27 km) |
| Harmanli to Grandview (Washington) | 5,992.16 mi (9,643.45 km) |
| Harmanli to Grandville (Michigan) | 5,202.57 mi (8,372.72 km) |
| Harmanli to Granger (Indiana) | 5,272.74 mi (8,485.65 km) |
| Harmanli to Granite Bay (California) | 6,489.88 mi (10,444.46 km) |
| Harmanli to Granite City (Illinois) | 5,568.43 mi (8,961.52 km) |
| Harmanli to Grants Pass (Oregon) | 6,301.06 mi (10,140.57 km) |
| Harmanli to Grantsville (Utah) | 6,167.43 mi (9,925.52 km) |
| Harmanli to Grapevine (Texas) | 6,125.36 mi (9,857.81 km) |
| Harmanli to Grass Valley (California) | 6,458.00 mi (10,393.15 km) |
| Harmanli to Grayslake (Illinois) | 5,311.75 mi (8,548.44 km) |
