| South Milwaukee to Paimio | 4,301.83 mi (6,923.12 km) |
| South Milwaukee to Pargas | 4,297.76 mi (6,916.58 km) |
| South Milwaukee to Pedersore | 4,163.49 mi (6,700.48 km) |
| South Milwaukee to Pieksamaki | 4,330.67 mi (6,969.53 km) |
| South Milwaukee to Pirkkala | 4,281.93 mi (6,891.11 km) |
| South Milwaukee to Pori | 4,233.65 mi (6,813.40 km) |
| South Milwaukee to Porvoo | 4,381.43 mi (7,051.23 km) |
| South Milwaukee to Poytya | 4,287.57 mi (6,900.17 km) |
| South Milwaukee to Raahe | 4,161.62 mi (6,697.48 km) |
| South Milwaukee to Raisio | 4,286.23 mi (6,898.01 km) |
| South Milwaukee to Raseborg | 4,342.14 mi (6,987.99 km) |
| South Milwaukee to Rauma | 4,240.75 mi (6,824.82 km) |
| South Milwaukee to Riihimaki | 4,343.07 mi (6,989.50 km) |
| South Milwaukee to Rovaniemi | 4,111.22 mi (6,616.37 km) |
| South Milwaukee to Saaminki | 4,392.51 mi (7,069.07 km) |
