| River Grove to Harrison (Ohio) | 244.00 mi (392.68 km) |
| River Grove to Harrison (Wisconsin) | 158.47 mi (255.03 km) |
| River Grove to Harrisonburg (Virginia) | 530.67 mi (854.03 km) |
| River Grove to Hartford (Connecticut) | 779.08 mi (1,253.81 km) |
| River Grove to Hartford (Wisconsin) | 100.42 mi (161.62 km) |
| River Grove to Hartselle (Alabama) | 519.46 mi (836.00 km) |
| River Grove to Hartsville (Tennessee) | 392.68 mi (631.96 km) |
| River Grove to Harvey (Illinois) | 23.89 mi (38.44 km) |
| River Grove to Harvey (Louisiana) | 840.87 mi (1,353.25 km) |
| River Grove to Hasbrouck Heights (New Jersey) | 716.41 mi (1,152.95 km) |
| River Grove to Haslett (Michigan) | 184.56 mi (297.02 km) |
| River Grove to Hastings (Minnesota) | 317.99 mi (511.76 km) |
| River Grove to Hastings (Nebraska) | 555.32 mi (893.71 km) |
| River Grove to Hattiesburg (Mississippi) | 738.09 mi (1,187.85 km) |
| River Grove to Hauppauge (New York) | 761.29 mi (1,225.17 km) |
