| Campbell to Hutchinson (Minnesota) | 1,520.37 mi (2,446.79 km) |
| Campbell to Hutto (Texas) | 1,470.17 mi (2,366.02 km) |
| Campbell to Hyattsville (Maryland) | 2,423.70 mi (3,900.57 km) |
| Campbell to Hybla Valley (Virginia) | 2,420.03 mi (3,894.66 km) |
| Campbell to Idaho Falls (Idaho) | 674.71 mi (1,085.84 km) |
| Campbell to Idylwood (Virginia) | 2,411.52 mi (3,880.96 km) |
| Campbell to Ilchester (Maryland) | 2,429.92 mi (3,910.57 km) |
| Campbell to Immokalee (Florida) | 2,472.94 mi (3,979.81 km) |
| Campbell to Imperial (California) | 473.53 mi (762.08 km) |
| Campbell to Imperial Beach (California) | 425.30 mi (684.45 km) |
| Campbell to Independence (Kentucky) | 2,022.32 mi (3,254.62 km) |
| Campbell to Independence (Missouri) | 1,498.57 mi (2,411.71 km) |
| Campbell to Indian Trail (North Carolina) | 2,290.70 mi (3,686.52 km) |
| Campbell to Indiana (Pennsylvania) | 2,288.59 mi (3,683.13 km) |
| Campbell to Indianapolis (Indiana) | 1,930.26 mi (3,106.46 km) |
