| Encinitas to Hutchinson (Minnesota) | 1,468.38 mi (2,363.12 km) |
| Encinitas to Hutto (Texas) | 1,169.02 mi (1,881.36 km) |
| Encinitas to Hyattsville (Maryland) | 2,270.75 mi (3,654.42 km) |
| Encinitas to Hybla Valley (Virginia) | 2,264.54 mi (3,644.42 km) |
| Encinitas to Idaho Falls (Idaho) | 774.46 mi (1,246.37 km) |
| Encinitas to Idylwood (Virginia) | 2,257.48 mi (3,633.06 km) |
| Encinitas to Ilchester (Maryland) | 2,280.06 mi (3,669.41 km) |
| Encinitas to Immokalee (Florida) | 2,187.10 mi (3,519.80 km) |
| Encinitas to Imperial (California) | 99.00 mi (159.33 km) |
| Encinitas to Imperial Beach (California) | 34.18 mi (55.01 km) |
| Encinitas to Independence (Kentucky) | 1,862.83 mi (2,997.93 km) |
| Encinitas to Independence (Missouri) | 1,341.55 mi (2,159.01 km) |
| Encinitas to Indian Trail (North Carolina) | 2,088.84 mi (3,361.66 km) |
| Encinitas to Indiana (Pennsylvania) | 2,153.27 mi (3,465.35 km) |
| Encinitas to Indianapolis (Indiana) | 1,781.56 mi (2,867.14 km) |
