| Scarborough to Indianola (Iowa) | 4,089.09 mi (6,580.76 km) |
| Scarborough to Indio (California) | 5,261.86 mi (8,468.15 km) |
| Scarborough to Inglewood (California) | 5,313.73 mi (8,551.63 km) |
| Scarborough to Inkster (Michigan) | 3,672.90 mi (5,910.96 km) |
| Scarborough to Inver Grove Heights (Minnesota) | 3,898.23 mi (6,273.60 km) |
| Scarborough to Inwood (New York) | 3,388.22 mi (5,452.81 km) |
| Scarborough to Iona (Florida) | 4,418.56 mi (7,110.99 km) |
| Scarborough to Ionia (Michigan) | 3,704.87 mi (5,962.42 km) |
| Scarborough to Iowa City (Iowa) | 4,002.32 mi (6,441.11 km) |
| Scarborough to Irmo (South Carolina) | 3,995.24 mi (6,429.71 km) |
| Scarborough to Irondale (Alabama) | 4,234.80 mi (6,815.25 km) |
| Scarborough to Ironton (Ohio) | 3,831.19 mi (6,165.71 km) |
| Scarborough to Irvine (California) | 5,312.70 mi (8,549.96 km) |
| Scarborough to Irving (Texas) | 4,656.54 mi (7,493.97 km) |
| Scarborough to Isabela (Puerto Rico) | 4,248.55 mi (6,837.39 km) |
