| Alton to Largo (Florida) | 4,398.72 mi (7,079.06 km) |
| Alton to Largo (Maryland) | 3,630.21 mi (5,842.26 km) |
| Alton to Larkspur (California) | 5,340.57 mi (8,594.81 km) |
| Alton to Las Cruces (New Mexico) | 5,127.81 mi (8,252.42 km) |
| Alton to Las Vegas (Nevada) | 5,209.11 mi (8,383.26 km) |
| Alton to Las Vegas (New Mexico) | 4,895.99 mi (7,879.33 km) |
| Alton to Latham (New York) | 3,338.39 mi (5,372.62 km) |
| Alton to Lathrop (California) | 5,311.41 mi (8,547.88 km) |
| Alton to Lauderdale Lakes (Florida) | 4,376.32 mi (7,043.01 km) |
| Alton to Lauderhill (Florida) | 4,377.66 mi (7,045.17 km) |
| Alton to Laurel (Florida) | 4,423.10 mi (7,118.29 km) |
| Alton to Laurel (Maryland) | 3,622.06 mi (5,829.13 km) |
| Alton to Laurel (Mississippi) | 4,475.22 mi (7,202.16 km) |
| Alton to Laurel (Virginia) | 3,713.85 mi (5,976.86 km) |
| Alton to Laurinburg (North Carolina) | 3,928.30 mi (6,321.98 km) |
