| Houston (Texas) to Iona | 848.08 mi (1,364.86 km) |
| Washington (District of Columbia) to Iona | 902.53 mi (1,452.49 km) |
| Baltimore (Maryland) to Iona | 935.97 mi (1,506.30 km) |
| St. Louis (Missouri) to Iona | 965.34 mi (1,553.57 km) |
| Dallas (Texas) to Iona | 987.86 mi (1,589.81 km) |
| Philadelphia (Pennsylvania) to Iona | 1,011.33 mi (1,627.59 km) |
| Brooklyn (New York) to Iona | 1,078.74 mi (1,736.06 km) |
| New York (New York) to Iona | 1,082.04 mi (1,741.38 km) |
| Queens (New York) to Iona | 1,088.54 mi (1,751.84 km) |
| Detroit (Michigan) to Iona | 1,098.23 mi (1,767.43 km) |
| Chicago (Illinois) to Iona | 1,107.36 mi (1,782.13 km) |
| Tampa (Florida) to Iona | 106.40 mi (171.24 km) |
| Miami (Florida) to Iona | 119.74 mi (192.70 km) |
| Boston (Massachusetts) to Iona | 1,253.05 mi (2,016.58 km) |
| Minneapolis (Minnesota) to Iona | 1,420.34 mi (2,285.82 km) |
| Denver (Colorado) to Iona | 1,603.22 mi (2,580.14 km) |
| Phoenix (Arizona) to Iona | 1,859.46 mi (2,992.51 km) |
| Las Vegas (Nevada) to Iona | 2,064.22 mi (3,322.04 km) |
| San Diego (California) to Iona | 2,145.23 mi (3,452.42 km) |
| Riverside (California) to Iona | 2,165.23 mi (3,484.60 km) |
| Los Angeles (California) to Iona | 2,223.86 mi (3,578.96 km) |
| San Francisco (California) to Iona | 2,471.00 mi (3,976.70 km) |
| Portland (Oregon) to Iona | 2,587.59 mi (4,164.32 km) |
| Seattle (Washington) to Iona | 2,616.97 mi (4,211.61 km) |
| Atlanta (Georgia) to Iona | 521.81 mi (839.77 km) |
