| Boston (Massachusetts) to Portage | 740.90 mi (1,192.37 km) |
| Dallas (Texas) to Portage | 891.61 mi (1,434.90 km) |
| Tampa (Florida) to Portage | 997.28 mi (1,604.97 km) |
| Houston (Texas) to Portage | 1,016.07 mi (1,635.21 km) |
| Denver (Colorado) to Portage | 1,017.66 mi (1,637.76 km) |
| Miami (Florida) to Portage | 1,174.70 mi (1,890.50 km) |
| Chicago (Illinois) to Portage | 110.46 mi (177.77 km) |
| Phoenix (Arizona) to Portage | 1,555.00 mi (2,502.53 km) |
| Las Vegas (Nevada) to Portage | 1,632.07 mi (2,626.57 km) |
| Riverside (California) to Portage | 1,809.50 mi (2,912.11 km) |
| Seattle (Washington) to Portage | 1,818.17 mi (2,926.06 km) |
| San Diego (California) to Portage | 1,832.57 mi (2,949.24 km) |
| Portland (Oregon) to Portage | 1,843.72 mi (2,967.17 km) |
| Los Angeles (California) to Portage | 1,855.27 mi (2,985.76 km) |
| Detroit (Michigan) to Portage | 127.80 mi (205.67 km) |
| San Francisco (California) to Portage | 1,959.75 mi (3,153.91 km) |
| St. Louis (Missouri) to Portage | 347.15 mi (558.69 km) |
| Minneapolis (Minnesota) to Portage | 428.83 mi (690.13 km) |
| Washington (District of Columbia) to Portage | 504.10 mi (811.28 km) |
| Baltimore (Maryland) to Portage | 510.29 mi (821.23 km) |
| Philadelphia (Pennsylvania) to Portage | 564.67 mi (908.75 km) |
| Atlanta (Georgia) to Portage | 586.40 mi (943.72 km) |
| Brooklyn (New York) to Portage | 612.02 mi (984.95 km) |
| New York (New York) to Portage | 612.55 mi (985.80 km) |
| Queens (New York) to Portage | 618.15 mi (994.81 km) |
