| Blaydon to Hutchinson (Minnesota) | 3,870.40 mi (6,228.81 km) |
| Blaydon to Hutto (Texas) | 4,735.59 mi (7,621.19 km) |
| Blaydon to Hyattsville (Maryland) | 3,527.38 mi (5,676.77 km) |
| Blaydon to Hybla Valley (Virginia) | 3,542.58 mi (5,701.23 km) |
| Blaydon to Idaho Falls (Idaho) | 4,507.50 mi (7,254.12 km) |
| Blaydon to Idylwood (Virginia) | 3,540.47 mi (5,697.83 km) |
| Blaydon to Ilchester (Maryland) | 3,507.79 mi (5,645.25 km) |
| Blaydon to Immokalee (Florida) | 4,342.81 mi (6,989.08 km) |
| Blaydon to Imperial (California) | 5,222.41 mi (8,404.65 km) |
| Blaydon to Imperial Beach (California) | 5,286.45 mi (8,507.72 km) |
| Blaydon to Independence (Kentucky) | 3,815.19 mi (6,139.96 km) |
| Blaydon to Independence (Missouri) | 4,164.83 mi (6,702.65 km) |
| Blaydon to Indian Trail (North Carolina) | 3,862.01 mi (6,215.31 km) |
| Blaydon to Indiana (Pennsylvania) | 3,531.14 mi (5,682.83 km) |
| Blaydon to Indianapolis (Indiana) | 3,833.22 mi (6,168.98 km) |
