| Monthey to Yonkers (New York) | 3,880.84 mi (6,245.61 km) |
| Monthey to Yorba Linda (California) | 5,917.97 mi (9,524.06 km) |
| Monthey to York (Pennsylvania) | 4,042.79 mi (6,506.25 km) |
| Monthey to Yorktown (Indiana) | 4,399.82 mi (7,080.82 km) |
| Monthey to Yorkville (Illinois) | 4,452.19 mi (7,165.10 km) |
| Monthey to Youngstown (Ohio) | 4,160.61 mi (6,695.85 km) |
| Monthey to Youngsville (Louisiana) | 5,139.43 mi (8,271.12 km) |
| Monthey to Ypsilanti (Michigan) | 4,234.00 mi (6,813.97 km) |
| Monthey to Yuba City (California) | 5,736.70 mi (9,232.32 km) |
| Monthey to Yucaipa (California) | 5,885.88 mi (9,472.40 km) |
| Monthey to Yucca Valley (California) | 5,860.27 mi (9,431.20 km) |
| Monthey to Yukon (Oklahoma) | 5,108.40 mi (8,221.18 km) |
| Monthey to Yulee (Florida) | 4,660.37 mi (7,500.14 km) |
| Monthey to Yuma (Arizona) | 5,882.29 mi (9,466.64 km) |
| Monthey to Zachary (Louisiana) | 5,076.51 mi (8,169.86 km) |
