| Pampa to Hutchinson (Kansas) | 242.65 mi (390.51 km) |
| Pampa to Hutchinson (Minnesota) | 732.23 mi (1,178.42 km) |
| Pampa to Hutto (Texas) | 398.68 mi (641.61 km) |
| Pampa to Hyattsville (Maryland) | 1,337.29 mi (2,152.17 km) |
| Pampa to Hybla Valley (Virginia) | 1,329.84 mi (2,140.17 km) |
| Pampa to Idaho Falls (Idaho) | 804.35 mi (1,294.48 km) |
| Pampa to Idylwood (Virginia) | 1,323.60 mi (2,130.13 km) |
| Pampa to Ilchester (Maryland) | 1,348.19 mi (2,169.71 km) |
| Pampa to Immokalee (Florida) | 1,314.35 mi (2,115.24 km) |
| Pampa to Imperial (California) | 854.63 mi (1,375.40 km) |
| Pampa to Imperial Beach (California) | 946.06 mi (1,522.53 km) |
| Pampa to Independence (Kentucky) | 931.52 mi (1,499.13 km) |
| Pampa to Independence (Missouri) | 437.89 mi (704.72 km) |
| Pampa to Indian Trail (North Carolina) | 1,144.15 mi (1,841.34 km) |
| Pampa to Indiana (Pennsylvania) | 1,233.12 mi (1,984.52 km) |
