| Idanha-a-Nova to Shelton (Connecticut) | 3,371.33 mi (5,425.63 km) |
| Idanha-a-Nova to Shelton (Washington) | 5,244.30 mi (8,439.89 km) |
| Idanha-a-Nova to Shenandoah (Louisiana) | 4,604.28 mi (7,409.88 km) |
| Idanha-a-Nova to Shepherdsville (Kentucky) | 4,073.21 mi (6,555.20 km) |
| Idanha-a-Nova to Sheridan (Wyoming) | 4,760.00 mi (7,660.47 km) |
| Idanha-a-Nova to Sherman (Texas) | 4,751.33 mi (7,646.53 km) |
| Idanha-a-Nova to Sherrelwood (Colorado) | 4,880.86 mi (7,854.99 km) |
| Idanha-a-Nova to Sherwood (Arkansas) | 4,494.34 mi (7,232.95 km) |
| Idanha-a-Nova to Sherwood (Oregon) | 5,325.56 mi (8,570.66 km) |
| Idanha-a-Nova to Shiloh (Illinois) | 4,253.06 mi (6,844.64 km) |
| Idanha-a-Nova to Shiloh (Ohio) | 3,944.08 mi (6,347.39 km) |
| Idanha-a-Nova to Shiloh (Pennsylvania) | 3,583.57 mi (5,767.20 km) |
| Idanha-a-Nova to Shirley (New York) | 3,371.61 mi (5,426.09 km) |
| Idanha-a-Nova to Shively (Kentucky) | 4,071.45 mi (6,552.36 km) |
| Idanha-a-Nova to Shoreline (Washington) | 5,192.64 mi (8,356.74 km) |
