| River Grove to Mineola (New York) | 740.22 mi (1,191.27 km) |
| River Grove to Mineral Wells (Texas) | 842.59 mi (1,356.03 km) |
| River Grove to Minneapolis (Minnesota) | 343.80 mi (553.30 km) |
| River Grove to Minnehaha (Washington) | 1,739.91 mi (2,800.12 km) |
| River Grove to Minneola (Florida) | 981.81 mi (1,580.07 km) |
| River Grove to Minnetonka (Minnesota) | 350.25 mi (563.67 km) |
| River Grove to Minooka (Illinois) | 39.86 mi (64.15 km) |
| River Grove to Minot (North Dakota) | 785.80 mi (1,264.62 km) |
| River Grove to Mint Hill (North Carolina) | 606.14 mi (975.48 km) |
| River Grove to Miramar (Florida) | 1,181.54 mi (1,901.50 km) |
| River Grove to Mishawaka (Indiana) | 87.80 mi (141.30 km) |
| River Grove to Mission (Texas) | 1,238.72 mi (1,993.52 km) |
| River Grove to Mission Bend (Texas) | 950.99 mi (1,530.48 km) |
| River Grove to Mission Viejo (California) | 1,716.53 mi (2,762.49 km) |
| River Grove to Missoula (Montana) | 1,330.17 mi (2,140.71 km) |
