| Echelon to Yonkers (New York) | 96.36 mi (155.07 km) |
| Echelon to Yorba Linda (California) | 2,377.04 mi (3,825.48 km) |
| Echelon to York (Pennsylvania) | 92.35 mi (148.62 km) |
| Echelon to Yorktown (Indiana) | 556.66 mi (895.85 km) |
| Echelon to Yorkville (Illinois) | 714.47 mi (1,149.82 km) |
| Echelon to Youngstown (Ohio) | 309.25 mi (497.69 km) |
| Echelon to Youngsville (Louisiana) | 1,171.63 mi (1,885.56 km) |
| Echelon to Ypsilanti (Michigan) | 478.69 mi (770.37 km) |
| Echelon to Yuba City (California) | 2,458.64 mi (3,956.79 km) |
| Echelon to Yucaipa (California) | 2,334.65 mi (3,757.26 km) |
| Echelon to Yucca Valley (California) | 2,299.40 mi (3,700.53 km) |
| Echelon to Yukon (Oklahoma) | 1,276.57 mi (2,054.43 km) |
| Echelon to Yulee (Florida) | 736.19 mi (1,184.78 km) |
| Echelon to Yuma (Arizona) | 2,241.69 mi (3,607.65 km) |
| Echelon to Zachary (Louisiana) | 1,108.34 mi (1,783.70 km) |
