| Penafiel to Grand Prairie (Texas) | 4,719.16 mi (7,594.75 km) |
| Penafiel to Grand Rapids (Michigan) | 3,820.65 mi (6,148.75 km) |
| Penafiel to Grand Rapids (Minnesota) | 4,025.84 mi (6,478.97 km) |
| Penafiel to Grand Terrace (California) | 5,560.65 mi (8,949.01 km) |
| Penafiel to Grandview (Missouri) | 4,362.05 mi (7,020.04 km) |
| Penafiel to Grandview (Washington) | 5,078.12 mi (8,172.44 km) |
| Penafiel to Grandville (Michigan) | 3,827.09 mi (6,159.11 km) |
| Penafiel to Granger (Indiana) | 3,881.09 mi (6,246.01 km) |
| Penafiel to Granite Bay (California) | 5,484.75 mi (8,826.85 km) |
| Penafiel to Granite City (Illinois) | 4,166.45 mi (6,705.25 km) |
| Penafiel to Grants Pass (Oregon) | 5,383.25 mi (8,663.50 km) |
| Penafiel to Grantsville (Utah) | 5,058.58 mi (8,141.00 km) |
| Penafiel to Grapevine (Texas) | 4,711.65 mi (7,582.66 km) |
| Penafiel to Grass Valley (California) | 5,457.54 mi (8,783.06 km) |
| Penafiel to Grayslake (Illinois) | 3,947.65 mi (6,353.13 km) |
