| Portage to Laredo (Texas) | 1,278.25 mi (2,057.15 km) |
| Portage to Largo (Florida) | 1,000.06 mi (1,609.43 km) |
| Portage to Largo (Maryland) | 513.72 mi (826.75 km) |
| Portage to Larkspur (California) | 1,959.70 mi (3,153.84 km) |
| Portage to Las Cruces (New Mexico) | 1,345.09 mi (2,164.72 km) |
| Portage to Las Vegas (Nevada) | 1,632.07 mi (2,626.57 km) |
| Portage to Las Vegas (New Mexico) | 1,146.32 mi (1,844.82 km) |
| Portage to Latham (New York) | 604.13 mi (972.25 km) |
| Portage to Lathrop (California) | 1,900.61 mi (3,058.74 km) |
| Portage to Lauderdale Lakes (Florida) | 1,149.06 mi (1,849.24 km) |
| Portage to Lauderhill (Florida) | 1,149.24 mi (1,849.52 km) |
| Portage to Laurel (Florida) | 1,054.76 mi (1,697.48 km) |
| Portage to Laurel (Maryland) | 505.04 mi (812.78 km) |
| Portage to Laurel (Mississippi) | 751.65 mi (1,209.67 km) |
| Portage to Laurel (Virginia) | 531.49 mi (855.35 km) |
