| Blackrock to Yonkers (New York) | 3,166.41 mi (5,095.84 km) |
| Blackrock to Yorba Linda (California) | 5,158.70 mi (8,302.13 km) |
| Blackrock to York (Pennsylvania) | 3,325.19 mi (5,351.37 km) |
| Blackrock to Yorktown (Indiana) | 3,661.83 mi (5,893.14 km) |
| Blackrock to Yorkville (Illinois) | 3,705.69 mi (5,963.74 km) |
| Blackrock to Youngstown (Ohio) | 3,429.44 mi (5,519.15 km) |
| Blackrock to Youngsville (Louisiana) | 4,415.86 mi (7,106.64 km) |
| Blackrock to Ypsilanti (Michigan) | 3,493.62 mi (5,622.44 km) |
| Blackrock to Yuba City (California) | 4,983.98 mi (8,020.95 km) |
| Blackrock to Yucaipa (California) | 5,126.41 mi (8,250.16 km) |
| Blackrock to Yucca Valley (California) | 5,100.67 mi (8,208.73 km) |
| Blackrock to Yukon (Oklahoma) | 4,360.08 mi (7,016.87 km) |
| Blackrock to Yulee (Florida) | 3,968.32 mi (6,386.40 km) |
| Blackrock to Yuma (Arizona) | 5,122.53 mi (8,243.91 km) |
| Blackrock to Zachary (Louisiana) | 4,353.50 mi (7,006.29 km) |
