| Grover Beach to Merrick (New York) | 2,564.05 mi (4,126.44 km) |
| Grover Beach to Merrifield (Virginia) | 2,385.21 mi (3,838.62 km) |
| Grover Beach to Merrillville (Indiana) | 1,846.02 mi (2,970.88 km) |
| Grover Beach to Merritt Island (Florida) | 2,378.33 mi (3,827.56 km) |
| Grover Beach to Mesa (Arizona) | 521.82 mi (839.80 km) |
| Grover Beach to Mesquite (Nevada) | 380.85 mi (612.92 km) |
| Grover Beach to Mesquite (Texas) | 1,383.84 mi (2,227.07 km) |
| Grover Beach to Metairie (Louisiana) | 1,800.41 mi (2,897.48 km) |
| Grover Beach to Methuen Town (Massachusetts) | 2,669.50 mi (4,296.14 km) |
| Grover Beach to Metuchen (New Jersey) | 2,522.79 mi (4,060.05 km) |
| Grover Beach to Mexico (Missouri) | 1,600.90 mi (2,576.40 km) |
| Grover Beach to Miami (Florida) | 2,473.68 mi (3,981.00 km) |
| Grover Beach to Miami (Oklahoma) | 1,440.01 mi (2,317.48 km) |
| Grover Beach to Miami Beach (Florida) | 2,476.69 mi (3,985.85 km) |
| Grover Beach to Miami Gardens (Florida) | 2,467.21 mi (3,970.60 km) |
