| Elk City to Hutchinson (Minnesota) | 708.17 mi (1,139.68 km) |
| Elk City to Hutto (Texas) | 352.24 mi (566.88 km) |
| Elk City to Hyattsville (Maryland) | 1,258.37 mi (2,025.14 km) |
| Elk City to Hybla Valley (Virginia) | 1,250.50 mi (2,012.49 km) |
| Elk City to Idaho Falls (Idaho) | 873.37 mi (1,405.56 km) |
| Elk City to Idylwood (Virginia) | 1,244.55 mi (2,002.91 km) |
| Elk City to Ilchester (Maryland) | 1,269.76 mi (2,043.49 km) |
| Elk City to Immokalee (Florida) | 1,230.99 mi (1,981.08 km) |
| Elk City to Imperial (California) | 938.89 mi (1,511.00 km) |
| Elk City to Imperial Beach (California) | 1,030.49 mi (1,658.41 km) |
| Elk City to Independence (Kentucky) | 854.38 mi (1,374.99 km) |
| Elk City to Independence (Missouri) | 378.66 mi (609.39 km) |
| Elk City to Indian Trail (North Carolina) | 1,058.85 mi (1,704.05 km) |
| Elk City to Indiana (Pennsylvania) | 1,158.47 mi (1,864.38 km) |
| Elk City to Indianapolis (Indiana) | 787.10 mi (1,266.72 km) |
