| Peoria to Superior (Colorado) | 819.42 mi (1,318.72 km) |
| Peoria to Superior (Wisconsin) | 428.58 mi (689.73 km) |
| Peoria to Surprise (Arizona) | 1,343.23 mi (2,161.72 km) |
| Peoria to Susanville (California) | 1,618.12 mi (2,604.12 km) |
| Peoria to Sussex (Wisconsin) | 179.50 mi (288.88 km) |
| Peoria to Suwanee (Georgia) | 553.85 mi (891.33 km) |
| Peoria to Swansea (Illinois) | 153.37 mi (246.82 km) |
| Peoria to Sweetwater (Florida) | 1,162.47 mi (1,870.81 km) |
| Peoria to Sweetwater (Texas) | 826.95 mi (1,330.85 km) |
| Peoria to Sycamore (Illinois) | 98.62 mi (158.71 km) |
| Peoria to Sylacauga (Alabama) | 555.00 mi (893.18 km) |
| Peoria to Sylvania (Ohio) | 313.89 mi (505.15 km) |
| Peoria to Syosset (New York) | 841.81 mi (1,354.76 km) |
| Peoria to Syracuse (New York) | 709.82 mi (1,142.34 km) |
| Peoria to Syracuse (Utah) | 1,169.31 mi (1,881.82 km) |
