| Niederkassel to Greenwood Village (Colorado) | 4,960.86 mi (7,983.73 km) |
| Niederkassel to Greer (South Carolina) | 4,368.37 mi (7,030.21 km) |
| Niederkassel to Grenada (Mississippi) | 4,724.83 mi (7,603.88 km) |
| Niederkassel to Gresham (Oregon) | 5,130.49 mi (8,256.73 km) |
| Niederkassel to Gretna (Louisiana) | 4,933.24 mi (7,939.29 km) |
| Niederkassel to Griffin (Georgia) | 4,533.66 mi (7,296.22 km) |
| Niederkassel to Griffith (Indiana) | 4,249.33 mi (6,838.64 km) |
| Niederkassel to Grimes (Iowa) | 4,472.93 mi (7,198.48 km) |
| Niederkassel to Grosse Pointe Park (Michigan) | 4,040.68 mi (6,502.84 km) |
| Niederkassel to Grosse Pointe Woods (Michigan) | 4,036.89 mi (6,496.74 km) |
| Niederkassel to Grove City (Ohio) | 4,163.95 mi (6,701.22 km) |
| Niederkassel to Groveland (Florida) | 4,665.78 mi (7,508.85 km) |
| Niederkassel to Grover Beach (California) | 5,701.34 mi (9,175.43 km) |
| Niederkassel to Groves (Texas) | 5,082.80 mi (8,179.97 km) |
| Niederkassel to Groveton (Virginia) | 3,980.57 mi (6,406.12 km) |
