| Koscian to Yonkers (New York) | 4,086.73 mi (6,576.96 km) |
| Koscian to Yorba Linda (California) | 5,890.10 mi (9,479.21 km) |
| Koscian to York (Pennsylvania) | 4,241.17 mi (6,825.50 km) |
| Koscian to Yorktown (Indiana) | 4,545.51 mi (7,315.29 km) |
| Koscian to Yorkville (Illinois) | 4,568.79 mi (7,352.76 km) |
| Koscian to Youngstown (Ohio) | 4,327.08 mi (6,963.76 km) |
| Koscian to Youngsville (Louisiana) | 5,317.51 mi (8,557.71 km) |
| Koscian to Ypsilanti (Michigan) | 4,373.87 mi (7,039.06 km) |
| Koscian to Yuba City (California) | 5,653.93 mi (9,099.13 km) |
| Koscian to Yucaipa (California) | 5,862.64 mi (9,435.01 km) |
| Koscian to Yucca Valley (California) | 5,841.15 mi (9,400.42 km) |
| Koscian to Yukon (Oklahoma) | 5,211.49 mi (8,387.09 km) |
| Koscian to Yulee (Florida) | 4,902.05 mi (7,889.08 km) |
| Koscian to Yuma (Arizona) | 5,885.33 mi (9,471.53 km) |
| Koscian to Zachary (Louisiana) | 5,256.31 mi (8,459.21 km) |
