| Walnut Creek to Lindon (Utah) | 577.94 mi (930.10 km) |
| Walnut Creek to Lindsay (California) | 200.40 mi (322.50 km) |
| Walnut Creek to Linganore (Maryland) | 2,391.15 mi (3,848.18 km) |
| Walnut Creek to Lino Lakes (Minnesota) | 1,569.60 mi (2,526.02 km) |
| Walnut Creek to Linthicum (Maryland) | 2,427.52 mi (3,906.72 km) |
| Walnut Creek to Linton Hall (Virginia) | 2,386.64 mi (3,840.93 km) |
| Walnut Creek to Lisle (Illinois) | 1,808.97 mi (2,911.26 km) |
| Walnut Creek to Lithia Springs (Georgia) | 2,099.42 mi (3,378.68 km) |
| Walnut Creek to Little Canada (Minnesota) | 1,568.02 mi (2,523.48 km) |
| Walnut Creek to Little Chute (Wisconsin) | 1,796.63 mi (2,891.39 km) |
| Walnut Creek to Little Elm (Texas) | 1,444.06 mi (2,323.98 km) |
| Walnut Creek to Little Ferry (New Jersey) | 2,539.69 mi (4,087.23 km) |
| Walnut Creek to Little Rock (Arkansas) | 1,659.96 mi (2,671.45 km) |
| Walnut Creek to Littleton (Colorado) | 923.20 mi (1,485.74 km) |
| Walnut Creek to Live Oak (California) | 63.40 mi (102.03 km) |
