| Risca to Gages Lake (Illinois) | 3,822.77 mi (6,152.15 km) |
| Risca to Gahanna (Ohio) | 3,727.51 mi (5,998.85 km) |
| Risca to Gainesville (Florida) | 4,197.09 mi (6,754.57 km) |
| Risca to Gainesville (Georgia) | 4,034.29 mi (6,492.56 km) |
| Risca to Gainesville (Texas) | 4,599.68 mi (7,402.48 km) |
| Risca to Gainesville (Virginia) | 3,570.78 mi (5,746.61 km) |
| Risca to Gaithersburg (Maryland) | 3,538.25 mi (5,694.27 km) |
| Risca to Galena Park (Texas) | 4,723.48 mi (7,601.71 km) |
| Risca to Galesburg (Illinois) | 3,979.38 mi (6,404.19 km) |
| Risca to Galion (Ohio) | 3,692.01 mi (5,941.71 km) |
| Risca to Gallatin (Tennessee) | 4,041.84 mi (6,504.72 km) |
| Risca to Gallup (New Mexico) | 4,933.22 mi (7,939.25 km) |
| Risca to Galt (California) | 5,197.76 mi (8,364.99 km) |
| Risca to Galveston (Texas) | 4,735.32 mi (7,620.77 km) |
| Risca to Gantt (South Carolina) | 3,952.03 mi (6,360.18 km) |
