| Duchcov to Hutchinson (Minnesota) | 4,565.67 mi (7,347.74 km) |
| Duchcov to Hutto (Texas) | 5,444.72 mi (8,762.42 km) |
| Duchcov to Hyattsville (Maryland) | 4,236.97 mi (6,818.75 km) |
| Duchcov to Hybla Valley (Virginia) | 4,252.09 mi (6,843.08 km) |
| Duchcov to Idaho Falls (Idaho) | 5,166.61 mi (8,314.85 km) |
| Duchcov to Idylwood (Virginia) | 4,250.14 mi (6,839.94 km) |
| Duchcov to Ilchester (Maryland) | 4,217.47 mi (6,787.36 km) |
| Duchcov to Immokalee (Florida) | 5,042.54 mi (8,115.18 km) |
| Duchcov to Imperial (California) | 5,896.69 mi (9,489.80 km) |
| Duchcov to Imperial Beach (California) | 5,956.73 mi (9,586.42 km) |
| Duchcov to Independence (Kentucky) | 4,526.03 mi (7,283.94 km) |
| Duchcov to Independence (Missouri) | 4,869.36 mi (7,836.47 km) |
| Duchcov to Indian Trail (North Carolina) | 4,570.96 mi (7,356.25 km) |
| Duchcov to Indiana (Pennsylvania) | 4,242.10 mi (6,827.00 km) |
| Duchcov to Indianapolis (Indiana) | 4,543.28 mi (7,311.71 km) |
