| Oulu to Indianola (Iowa) | 4,392.25 mi (7,068.65 km) |
| Oulu to Indio (California) | 5,309.09 mi (8,544.16 km) |
| Oulu to Inglewood (California) | 5,326.06 mi (8,571.46 km) |
| Oulu to Inkster (Michigan) | 4,102.82 mi (6,602.85 km) |
| Oulu to Inver Grove Heights (Minnesota) | 4,164.45 mi (6,702.04 km) |
| Oulu to Inwood (New York) | 3,966.05 mi (6,382.75 km) |
| Oulu to Iona (Florida) | 5,047.67 mi (8,123.45 km) |
| Oulu to Ionia (Michigan) | 4,102.23 mi (6,601.89 km) |
| Oulu to Iowa City (Iowa) | 4,329.85 mi (6,968.22 km) |
| Oulu to Irmo (South Carolina) | 4,555.22 mi (7,330.91 km) |
| Oulu to Irondale (Alabama) | 4,725.55 mi (7,605.03 km) |
| Oulu to Ironton (Ohio) | 4,318.42 mi (6,949.83 km) |
| Oulu to Irvine (California) | 5,336.28 mi (8,587.91 km) |
| Oulu to Irving (Texas) | 5,006.19 mi (8,056.69 km) |
| Oulu to Isabela (Puerto Rico) | 5,135.42 mi (8,264.66 km) |
