| Echelon to Spout Springs (North Carolina) | 385.71 mi (620.75 km) |
| Echelon to Spring (Texas) | 1,333.23 mi (2,145.63 km) |
| Echelon to Spring Creek (Nevada) | 2,121.27 mi (3,413.86 km) |
| Echelon to Spring Hill (Florida) | 894.97 mi (1,440.32 km) |
| Echelon to Spring Hill (Tennessee) | 708.94 mi (1,140.93 km) |
| Echelon to Spring Lake (North Carolina) | 389.65 mi (627.08 km) |
| Echelon to Spring Valley (California) | 2,366.70 mi (3,808.83 km) |
| Echelon to Spring Valley (Nevada) | 2,189.99 mi (3,524.44 km) |
| Echelon to Spring Valley (New York) | 100.69 mi (162.05 km) |
| Echelon to Springboro (Ohio) | 491.30 mi (790.67 km) |
| Echelon to Springdale (Arkansas) | 1,070.91 mi (1,723.46 km) |
| Echelon to Springdale (New Jersey) | 2.34 mi (3.76 km) |
| Echelon to Springdale (Ohio) | 506.15 mi (814.58 km) |
| Echelon to Springfield (Illinois) | 777.15 mi (1,250.70 km) |
| Echelon to Springfield (Massachusetts) | 202.35 mi (325.65 km) |
