| Groningen to Monroe (Washington) | 4,830.34 mi (7,773.69 km) |
| Groningen to Monroe (Wisconsin) | 4,170.66 mi (6,712.03 km) |
| Groningen to Monroeville (Pennsylvania) | 3,919.78 mi (6,308.27 km) |
| Groningen to Monrovia (California) | 5,547.25 mi (8,927.43 km) |
| Groningen to Monsey (New York) | 3,670.48 mi (5,907.07 km) |
| Groningen to Montclair (California) | 5,544.41 mi (8,922.86 km) |
| Groningen to Montclair (Virginia) | 3,915.54 mi (6,301.45 km) |
| Groningen to Montebello (California) | 5,559.59 mi (8,947.29 km) |
| Groningen to Monterey (California) | 5,508.00 mi (8,864.27 km) |
| Groningen to Monterey Park (California) | 5,558.17 mi (8,945.00 km) |
| Groningen to Montgomery (Alabama) | 4,574.05 mi (7,361.22 km) |
| Groningen to Montgomery (Illinois) | 4,170.12 mi (6,711.15 km) |
| Groningen to Montgomery (Ohio) | 4,148.58 mi (6,676.49 km) |
| Groningen to Montgomery Village (Maryland) | 3,882.54 mi (6,248.34 km) |
| Groningen to Montgomeryville (Pennsylvania) | 3,756.29 mi (6,045.16 km) |
