| Quincy to Laredo (Texas) | 1,891.82 mi (3,044.59 km) |
| Quincy to Largo (Florida) | 1,190.49 mi (1,915.90 km) |
| Quincy to Largo (Maryland) | 383.56 mi (617.28 km) |
| Quincy to Larkspur (California) | 2,697.42 mi (4,341.08 km) |
| Quincy to Las Cruces (New Mexico) | 2,064.70 mi (3,322.81 km) |
| Quincy to Las Vegas (Nevada) | 2,376.71 mi (3,824.95 km) |
| Quincy to Las Vegas (New Mexico) | 1,881.31 mi (3,027.67 km) |
| Quincy to Latham (New York) | 143.21 mi (230.48 km) |
| Quincy to Lathrop (California) | 2,639.80 mi (4,248.35 km) |
| Quincy to Lauderdale Lakes (Florida) | 1,227.00 mi (1,974.67 km) |
| Quincy to Lauderhill (Florida) | 1,228.03 mi (1,976.33 km) |
| Quincy to Laurel (Florida) | 1,226.35 mi (1,973.63 km) |
| Quincy to Laurel (Maryland) | 375.77 mi (604.74 km) |
| Quincy to Laurel (Mississippi) | 1,233.81 mi (1,985.62 km) |
| Quincy to Laurel (Virginia) | 468.44 mi (753.89 km) |
