| Groningen to Fort Meade (Maryland) | 3,868.69 mi (6,226.05 km) |
| Groningen to Fort Mill (South Carolina) | 4,232.83 mi (6,812.09 km) |
| Groningen to Fort Mohave (Arizona) | 5,398.13 mi (8,687.46 km) |
| Groningen to Fort Morgan (Colorado) | 4,766.66 mi (7,671.20 km) |
| Groningen to Fort Myers (Florida) | 4,701.65 mi (7,566.58 km) |
| Groningen to Fort Oglethorpe (Georgia) | 4,401.24 mi (7,083.12 km) |
| Groningen to Fort Payne (Alabama) | 4,442.82 mi (7,150.02 km) |
| Groningen to Fort Pierce (Florida) | 4,599.90 mi (7,402.83 km) |
| Groningen to Fort Smith (Arkansas) | 4,714.93 mi (7,587.95 km) |
| Groningen to Fort Thomas (Kentucky) | 4,160.97 mi (6,696.43 km) |
| Groningen to Fort Walton Beach (Florida) | 4,688.67 mi (7,545.69 km) |
| Groningen to Fort Washington (Maryland) | 3,896.77 mi (6,271.25 km) |
| Groningen to Fort Wayne (Indiana) | 4,086.33 mi (6,576.32 km) |
| Groningen to Fort Worth (Texas) | 4,959.86 mi (7,982.12 km) |
| Groningen to Fortuna (California) | 5,322.11 mi (8,565.11 km) |
