| Castelo Branco to Gages Lake (Illinois) | 4,029.23 mi (6,484.42 km) |
| Castelo Branco to Gahanna (Ohio) | 3,863.29 mi (6,217.36 km) |
| Castelo Branco to Gainesville (Florida) | 4,184.26 mi (6,733.92 km) |
| Castelo Branco to Gainesville (Georgia) | 4,096.35 mi (6,592.44 km) |
| Castelo Branco to Gainesville (Texas) | 4,766.29 mi (7,670.60 km) |
| Castelo Branco to Gainesville (Virginia) | 3,648.08 mi (5,871.02 km) |
| Castelo Branco to Gaithersburg (Maryland) | 3,617.64 mi (5,822.03 km) |
| Castelo Branco to Galena Park (Texas) | 4,827.88 mi (7,769.72 km) |
| Castelo Branco to Galesburg (Illinois) | 4,183.79 mi (6,733.16 km) |
| Castelo Branco to Galion (Ohio) | 3,837.71 mi (6,176.20 km) |
| Castelo Branco to Gallatin (Tennessee) | 4,154.24 mi (6,685.61 km) |
| Castelo Branco to Gallup (New Mexico) | 5,217.62 mi (8,396.95 km) |
| Castelo Branco to Galt (California) | 5,609.34 mi (9,027.36 km) |
| Castelo Branco to Galveston (Texas) | 4,830.85 mi (7,774.51 km) |
| Castelo Branco to Gantt (South Carolina) | 4,008.87 mi (6,451.65 km) |
