| Estoril to Grand Prairie (Texas) | 4,739.53 mi (7,627.54 km) |
| Estoril to Grand Rapids (Michigan) | 3,856.70 mi (6,206.76 km) |
| Estoril to Grand Rapids (Minnesota) | 4,084.85 mi (6,573.93 km) |
| Estoril to Grand Terrace (California) | 5,618.30 mi (9,041.77 km) |
| Estoril to Grandview (Missouri) | 4,396.57 mi (7,075.59 km) |
| Estoril to Grandview (Washington) | 5,166.71 mi (8,315.02 km) |
| Estoril to Grandville (Michigan) | 3,863.05 mi (6,216.97 km) |
| Estoril to Granger (Indiana) | 3,913.55 mi (6,298.25 km) |
| Estoril to Granite Bay (California) | 5,559.17 mi (8,946.62 km) |
| Estoril to Granite City (Illinois) | 4,194.34 mi (6,750.14 km) |
| Estoril to Grants Pass (Oregon) | 5,468.68 mi (8,800.99 km) |
| Estoril to Grantsville (Utah) | 5,123.79 mi (8,245.95 km) |
| Estoril to Grapevine (Texas) | 4,732.80 mi (7,616.71 km) |
| Estoril to Grass Valley (California) | 5,532.76 mi (8,904.12 km) |
| Estoril to Grayslake (Illinois) | 3,984.47 mi (6,412.39 km) |
