| Americus to Hutchinson (Minnesota) | 1,039.79 mi (1,673.38 km) |
| Americus to Hutto (Texas) | 792.86 mi (1,275.99 km) |
| Americus to Hyattsville (Maryland) | 626.93 mi (1,008.95 km) |
| Americus to Hybla Valley (Virginia) | 611.51 mi (984.13 km) |
| Americus to Idaho Falls (Idaho) | 1,699.95 mi (2,735.81 km) |
| Americus to Idylwood (Virginia) | 614.18 mi (988.43 km) |
| Americus to Ilchester (Maryland) | 646.79 mi (1,040.91 km) |
| Americus to Immokalee (Florida) | 425.14 mi (684.19 km) |
| Americus to Imperial (California) | 1,821.61 mi (2,931.60 km) |
| Americus to Imperial Beach (California) | 1,913.15 mi (3,078.92 km) |
| Americus to Independence (Kentucky) | 475.53 mi (765.29 km) |
| Americus to Independence (Missouri) | 746.49 mi (1,201.36 km) |
| Americus to Indian Trail (North Carolina) | 292.06 mi (470.02 km) |
| Americus to Indiana (Pennsylvania) | 654.25 mi (1,052.91 km) |
| Americus to Indianapolis (Indiana) | 542.96 mi (873.81 km) |
