| Jefferson Valley-Yorktown to Yonkers (New York) | 25.89 mi (41.67 km) |
| Jefferson Valley-Yorktown to Yorba Linda (California) | 2,434.14 mi (3,917.37 km) |
| Jefferson Valley-Yorktown to York (Pennsylvania) | 179.83 mi (289.42 km) |
| Jefferson Valley-Yorktown to Yorktown (Indiana) | 617.52 mi (993.80 km) |
| Jefferson Valley-Yorktown to Yorkville (Illinois) | 757.70 mi (1,219.40 km) |
| Jefferson Valley-Yorktown to Youngstown (Ohio) | 356.06 mi (573.02 km) |
| Jefferson Valley-Yorktown to Youngsville (Louisiana) | 1,277.43 mi (2,055.83 km) |
| Jefferson Valley-Yorktown to Ypsilanti (Michigan) | 509.69 mi (820.27 km) |
| Jefferson Valley-Yorktown to Yuba City (California) | 2,495.88 mi (4,016.73 km) |
| Jefferson Valley-Yorktown to Yucaipa (California) | 2,392.11 mi (3,849.73 km) |
| Jefferson Valley-Yorktown to Yucca Valley (California) | 2,357.27 mi (3,793.65 km) |
| Jefferson Valley-Yorktown to Yukon (Oklahoma) | 1,352.60 mi (2,176.80 km) |
| Jefferson Valley-Yorktown to Yulee (Florida) | 855.52 mi (1,376.83 km) |
| Jefferson Valley-Yorktown to Yuma (Arizona) | 2,306.19 mi (3,711.45 km) |
| Jefferson Valley-Yorktown to Zachary (Louisiana) | 1,214.27 mi (1,954.18 km) |
