| Oconomowoc to Horizon West (Florida) | 1,082.73 mi (1,742.49 km) |
| Oconomowoc to Hormigueros (Puerto Rico) | 2,128.49 mi (3,425.48 km) |
| Oconomowoc to Horn Lake (Mississippi) | 569.12 mi (915.92 km) |
| Oconomowoc to Hot Springs (Arkansas) | 643.24 mi (1,035.20 km) |
| Oconomowoc to Hot Springs Village (Arkansas) | 630.70 mi (1,015.01 km) |
| Oconomowoc to Houma (Louisiana) | 942.09 mi (1,516.14 km) |
| Oconomowoc to Houston (Texas) | 995.58 mi (1,602.24 km) |
| Oconomowoc to Howard (Wisconsin) | 103.57 mi (166.68 km) |
| Oconomowoc to Huber Heights (Ohio) | 318.60 mi (512.74 km) |
| Oconomowoc to Hudson (Florida) | 1,068.51 mi (1,719.61 km) |
| Oconomowoc to Hudson (Ohio) | 383.25 mi (616.79 km) |
| Oconomowoc to Hudson (Wisconsin) | 246.69 mi (397.00 km) |
| Oconomowoc to Hueytown (Alabama) | 673.25 mi (1,083.49 km) |
| Oconomowoc to Hugo (Minnesota) | 263.40 mi (423.90 km) |
| Oconomowoc to Humacao (Puerto Rico) | 2,173.19 mi (3,497.42 km) |
