| Sedro-Woolley to Leland (North Carolina) | 2,454.59 mi (3,950.28 km) |
| Sedro-Woolley to Lemay (Missouri) | 1,726.67 mi (2,778.81 km) |
| Sedro-Woolley to Lemon Grove (California) | 1,123.04 mi (1,807.36 km) |
| Sedro-Woolley to Lemon Hill (California) | 691.60 mi (1,113.02 km) |
| Sedro-Woolley to Lemont (Illinois) | 1,720.15 mi (2,768.31 km) |
| Sedro-Woolley to Lemoore (California) | 853.03 mi (1,372.82 km) |
| Sedro-Woolley to Lenexa (Kansas) | 1,509.00 mi (2,428.50 km) |
| Sedro-Woolley to Lennox (California) | 1,026.48 mi (1,651.96 km) |
| Sedro-Woolley to Lenoir (North Carolina) | 2,225.58 mi (3,581.73 km) |
| Sedro-Woolley to Leominster (Massachusetts) | 2,432.32 mi (3,914.45 km) |
| Sedro-Woolley to Leon Valley (Texas) | 1,811.39 mi (2,915.15 km) |
| Sedro-Woolley to Levelland (Texas) | 1,453.11 mi (2,338.55 km) |
| Sedro-Woolley to Levittown (New York) | 2,412.76 mi (3,882.96 km) |
| Sedro-Woolley to Levittown (Pennsylvania) | 2,371.26 mi (3,816.18 km) |
| Sedro-Woolley to Lewisburg (Tennessee) | 2,007.65 mi (3,231.00 km) |
