| Calexico to Hutchinson (Minnesota) | 1,408.55 mi (2,266.84 km) |
| Calexico to Hutto (Texas) | 1,065.25 mi (1,714.36 km) |
| Calexico to Hyattsville (Maryland) | 2,185.41 mi (3,517.08 km) |
| Calexico to Hybla Valley (Virginia) | 2,178.77 mi (3,506.39 km) |
| Calexico to Idaho Falls (Idaho) | 769.49 mi (1,238.38 km) |
| Calexico to Idylwood (Virginia) | 2,171.99 mi (3,495.48 km) |
| Calexico to Ilchester (Maryland) | 2,195.26 mi (3,532.93 km) |
| Calexico to Immokalee (Florida) | 2,083.50 mi (3,353.06 km) |
| Calexico to Imperial (California) | 11.56 mi (18.61 km) |
| Calexico to Imperial Beach (California) | 94.81 mi (152.59 km) |
| Calexico to Independence (Kentucky) | 1,777.69 mi (2,860.92 km) |
| Calexico to Independence (Missouri) | 1,259.91 mi (2,027.63 km) |
| Calexico to Indian Trail (North Carolina) | 1,995.73 mi (3,211.82 km) |
| Calexico to Indiana (Pennsylvania) | 2,071.56 mi (3,333.85 km) |
| Calexico to Indianapolis (Indiana) | 1,698.81 mi (2,733.98 km) |
