| Niederkassel to Garfield Heights (Ohio) | 4,034.65 mi (6,493.14 km) |
| Niederkassel to Garland (Texas) | 5,029.41 mi (8,094.06 km) |
| Niederkassel to Garner (North Carolina) | 4,185.91 mi (6,736.57 km) |
| Niederkassel to Gary (Indiana) | 4,243.47 mi (6,829.20 km) |
| Niederkassel to Gastonia (North Carolina) | 4,310.99 mi (6,937.86 km) |
| Niederkassel to Gatesville (Texas) | 5,148.47 mi (8,285.66 km) |
| Niederkassel to Gateway (Florida) | 4,765.30 mi (7,669.01 km) |
| Niederkassel to Gautier (Mississippi) | 4,852.02 mi (7,808.57 km) |
| Niederkassel to Geneva (Illinois) | 4,265.39 mi (6,864.49 km) |
| Niederkassel to Geneva (New York) | 3,790.48 mi (6,100.18 km) |
| Niederkassel to Georgetown (Georgia) | 4,472.51 mi (7,197.82 km) |
| Niederkassel to Georgetown (Kentucky) | 4,299.75 mi (6,919.79 km) |
| Niederkassel to Georgetown (Texas) | 5,188.79 mi (8,350.55 km) |
| Niederkassel to Germantown (Maryland) | 3,968.11 mi (6,386.05 km) |
| Niederkassel to Germantown (Tennessee) | 4,657.49 mi (7,495.50 km) |
