| Duchcov to Yonkers (New York) | 4,023.80 mi (6,475.68 km) |
| Duchcov to Yorba Linda (California) | 5,894.77 mi (9,486.71 km) |
| Duchcov to York (Pennsylvania) | 4,180.65 mi (6,728.10 km) |
| Duchcov to Yorktown (Indiana) | 4,499.85 mi (7,241.81 km) |
| Duchcov to Yorkville (Illinois) | 4,531.03 mi (7,291.98 km) |
| Duchcov to Youngstown (Ohio) | 4,275.29 mi (6,880.41 km) |
| Duchcov to Youngsville (Louisiana) | 5,264.95 mi (8,473.12 km) |
| Duchcov to Ypsilanti (Michigan) | 4,329.33 mi (6,967.38 km) |
| Duchcov to Yuba City (California) | 5,673.08 mi (9,129.94 km) |
| Duchcov to Yucaipa (California) | 5,865.98 mi (9,440.38 km) |
| Duchcov to Yucca Valley (California) | 5,843.31 mi (9,403.90 km) |
| Duchcov to Yukon (Oklahoma) | 5,178.94 mi (8,334.71 km) |
| Duchcov to Yulee (Florida) | 4,831.54 mi (7,775.62 km) |
| Duchcov to Yuma (Arizona) | 5,881.54 mi (9,465.43 km) |
| Duchcov to Zachary (Louisiana) | 5,203.15 mi (8,373.66 km) |
