| River Grove to Greenwood (South Carolina) | 616.76 mi (992.58 km) |
| River Grove to Greenwood Village (Colorado) | 906.04 mi (1,458.13 km) |
| River Grove to Greer (South Carolina) | 570.15 mi (917.57 km) |
| River Grove to Grenada (Mississippi) | 572.78 mi (921.81 km) |
| River Grove to Gresham (Oregon) | 1,732.05 mi (2,787.47 km) |
| River Grove to Gretna (Louisiana) | 839.20 mi (1,350.57 km) |
| River Grove to Griffin (Georgia) | 630.66 mi (1,014.96 km) |
| River Grove to Griffith (Indiana) | 34.74 mi (55.90 km) |
| River Grove to Grimes (Iowa) | 307.22 mi (494.43 km) |
| River Grove to Grosse Pointe Park (Michigan) | 253.39 mi (407.79 km) |
| River Grove to Grosse Pointe Woods (Michigan) | 255.32 mi (410.89 km) |
| River Grove to Grove City (Ohio) | 286.77 mi (461.51 km) |
| River Grove to Groveland (Florida) | 979.81 mi (1,576.86 km) |
| River Grove to Grover Beach (California) | 1,821.18 mi (2,930.91 km) |
| River Grove to Groves (Texas) | 894.15 mi (1,438.99 km) |
