| Piqua to Live Oak (Texas) | 1,081.33 mi (1,740.23 km) |
| Piqua to Livermore (California) | 2,008.99 mi (3,233.15 km) |
| Piqua to Livingston (California) | 1,960.67 mi (3,155.39 km) |
| Piqua to Livonia (Michigan) | 161.67 mi (260.19 km) |
| Piqua to Lochearn (Maryland) | 402.86 mi (648.34 km) |
| Piqua to Lockhart (Florida) | 812.02 mi (1,306.82 km) |
| Piqua to Lockhart (Texas) | 1,037.95 mi (1,670.42 km) |
| Piqua to Lockport (Illinois) | 221.36 mi (356.24 km) |
| Piqua to Lockport (New York) | 354.20 mi (570.03 km) |
| Piqua to Lodi (California) | 1,976.10 mi (3,180.23 km) |
| Piqua to Lodi (New Jersey) | 535.88 mi (862.41 km) |
| Piqua to Logan (Utah) | 1,438.30 mi (2,314.72 km) |
| Piqua to Logansport (Indiana) | 118.24 mi (190.30 km) |
| Piqua to Loganville (Georgia) | 436.77 mi (702.91 km) |
| Piqua to Loma Linda (California) | 1,855.82 mi (2,986.65 km) |
