| Suffolk to Hutchinson (Kansas) | 1,168.96 mi (1,881.27 km) |
| Suffolk to Hutchinson (Minnesota) | 1,083.24 mi (1,743.31 km) |
| Suffolk to Hutto (Texas) | 1,272.54 mi (2,047.96 km) |
| Suffolk to Hyattsville (Maryland) | 157.51 mi (253.48 km) |
| Suffolk to Hybla Valley (Virginia) | 143.90 mi (231.58 km) |
| Suffolk to Idaho Falls (Idaho) | 1,913.36 mi (3,079.26 km) |
| Suffolk to Idylwood (Virginia) | 154.73 mi (249.01 km) |
| Suffolk to Ilchester (Maryland) | 174.49 mi (280.82 km) |
| Suffolk to Immokalee (Florida) | 763.16 mi (1,228.19 km) |
| Suffolk to Imperial (California) | 2,210.58 mi (3,557.58 km) |
| Suffolk to Imperial Beach (California) | 2,301.77 mi (3,704.34 km) |
| Suffolk to Independence (Kentucky) | 458.75 mi (738.29 km) |
| Suffolk to Independence (Missouri) | 978.09 mi (1,574.09 km) |
| Suffolk to Indian Trail (North Carolina) | 250.75 mi (403.54 km) |
| Suffolk to Indiana (Pennsylvania) | 303.32 mi (488.15 km) |
