| Darby to Lomita (California) | 2,394.13 mi (3,852.98 km) |
| Darby to Lompoc (California) | 2,484.87 mi (3,999.01 km) |
| Darby to London (Ohio) | 433.21 mi (697.18 km) |
| Darby to Lone Tree (Colorado) | 1,566.45 mi (2,520.95 km) |
| Darby to Long Beach (California) | 2,386.05 mi (3,839.98 km) |
| Darby to Long Beach (Mississippi) | 1,024.15 mi (1,648.22 km) |
| Darby to Long Beach (New York) | 95.92 mi (154.38 km) |
| Darby to Long Branch (New Jersey) | 71.93 mi (115.76 km) |
| Darby to Longmont (Colorado) | 1,570.92 mi (2,528.15 km) |
| Darby to Longview (Texas) | 1,197.85 mi (1,927.76 km) |
| Darby to Longview (Washington) | 2,410.01 mi (3,878.54 km) |
| Darby to Longwood (Florida) | 848.93 mi (1,366.22 km) |
| Darby to Lorain (Ohio) | 377.52 mi (607.55 km) |
| Darby to Lorton (Virginia) | 134.40 mi (216.29 km) |
| Darby to Los Alamitos (California) | 2,380.37 mi (3,830.83 km) |
