| Altamont to Hutchinson (Minnesota) | 1,375.58 mi (2,213.78 km) |
| Altamont to Hutto (Texas) | 1,559.71 mi (2,510.11 km) |
| Altamont to Hyattsville (Maryland) | 2,332.99 mi (3,754.58 km) |
| Altamont to Hybla Valley (Virginia) | 2,331.67 mi (3,752.46 km) |
| Altamont to Idaho Falls (Idaho) | 498.55 mi (802.33 km) |
| Altamont to Idylwood (Virginia) | 2,322.05 mi (3,736.97 km) |
| Altamont to Ilchester (Maryland) | 2,336.30 mi (3,759.92 km) |
| Altamont to Immokalee (Florida) | 2,514.96 mi (4,047.44 km) |
| Altamont to Imperial (California) | 728.77 mi (1,172.84 km) |
| Altamont to Imperial Beach (California) | 711.43 mi (1,144.94 km) |
| Altamont to Independence (Kentucky) | 1,948.31 mi (3,135.50 km) |
| Altamont to Independence (Missouri) | 1,444.83 mi (2,325.22 km) |
| Altamont to Indian Trail (North Carolina) | 2,248.48 mi (3,618.58 km) |
| Altamont to Indiana (Pennsylvania) | 2,185.59 mi (3,517.37 km) |
| Altamont to Indianapolis (Indiana) | 1,849.67 mi (2,976.76 km) |
