| Los Alamos to Yonkers (New York) | 1,778.69 mi (2,862.53 km) |
| Los Alamos to Yorba Linda (California) | 665.03 mi (1,070.27 km) |
| Los Alamos to York (Pennsylvania) | 1,627.40 mi (2,619.04 km) |
| Los Alamos to Yorktown (Indiana) | 1,165.68 mi (1,875.98 km) |
| Los Alamos to Yorkville (Illinois) | 1,037.48 mi (1,669.66 km) |
| Los Alamos to Youngstown (Ohio) | 1,426.68 mi (2,296.02 km) |
| Los Alamos to Youngsville (Louisiana) | 918.54 mi (1,478.25 km) |
| Los Alamos to Ypsilanti (Michigan) | 1,287.89 mi (2,072.65 km) |
| Los Alamos to Yuba City (California) | 869.49 mi (1,399.31 km) |
| Los Alamos to Yucaipa (California) | 622.13 mi (1,001.21 km) |
| Los Alamos to Yucca Valley (California) | 586.17 mi (943.35 km) |
| Los Alamos to Yukon (Oklahoma) | 478.68 mi (770.37 km) |
| Los Alamos to Yulee (Florida) | 1,469.14 mi (2,364.35 km) |
| Los Alamos to Yuma (Arizona) | 523.66 mi (842.76 km) |
| Los Alamos to Zachary (Louisiana) | 943.93 mi (1,519.12 km) |
