| Highland to Yonkers (New York) | 2,393.90 mi (3,852.60 km) |
| Highland to Yorba Linda (California) | 37.98 mi (61.12 km) |
| Highland to York (Pennsylvania) | 2,246.76 mi (3,615.82 km) |
| Highland to Yorktown (Indiana) | 1,782.81 mi (2,869.16 km) |
| Highland to Yorkville (Illinois) | 1,641.37 mi (2,641.53 km) |
| Highland to Youngstown (Ohio) | 2,040.52 mi (3,283.91 km) |
| Highland to Youngsville (Louisiana) | 1,494.96 mi (2,405.90 km) |
| Highland to Ypsilanti (Michigan) | 1,892.71 mi (3,046.03 km) |
| Highland to Yuba City (California) | 426.53 mi (686.44 km) |
| Highland to Yucaipa (California) | 8.81 mi (14.18 km) |
| Highland to Yucca Valley (California) | 42.53 mi (68.45 km) |
| Highland to Yukon (Oklahoma) | 1,103.04 mi (1,775.17 km) |
| Highland to Yulee (Florida) | 2,080.63 mi (3,348.45 km) |
| Highland to Yuma (Arizona) | 183.57 mi (295.43 km) |
| Highland to Zachary (Louisiana) | 1,531.41 mi (2,464.56 km) |
