| Portchester to Lindsay (California) | 5,343.99 mi (8,600.33 km) |
| Portchester to Linganore (Maryland) | 3,627.04 mi (5,837.16 km) |
| Portchester to Lino Lakes (Minnesota) | 3,985.29 mi (6,413.70 km) |
| Portchester to Linthicum (Maryland) | 3,609.57 mi (5,809.04 km) |
| Portchester to Linton Hall (Virginia) | 3,667.31 mi (5,901.97 km) |
| Portchester to Lisle (Illinois) | 3,952.42 mi (6,360.81 km) |
| Portchester to Lithia Springs (Georgia) | 4,189.81 mi (6,742.85 km) |
| Portchester to Little Canada (Minnesota) | 3,992.01 mi (6,424.51 km) |
| Portchester to Little Chute (Wisconsin) | 3,848.43 mi (6,193.45 km) |
| Portchester to Little Elm (Texas) | 4,714.02 mi (7,586.49 km) |
| Portchester to Little Ferry (New Jersey) | 3,430.51 mi (5,520.88 km) |
| Portchester to Little Rock (Arkansas) | 4,456.58 mi (7,172.16 km) |
| Portchester to Littleton (Colorado) | 4,686.89 mi (7,542.82 km) |
| Portchester to Live Oak (California) | 5,389.85 mi (8,674.13 km) |
| Portchester to Live Oak (Texas) | 4,956.33 mi (7,976.44 km) |
