| South Portland to Leonding | 3,861.37 mi (6,214.28 km) |
| South Portland to Lienz | 3,850.62 mi (6,196.97 km) |
| South Portland to Linz | 3,861.81 mi (6,214.99 km) |
| South Portland to Lustenau | 3,703.01 mi (5,959.42 km) |
| South Portland to Marchtrenk | 3,858.66 mi (6,209.91 km) |
| South Portland to Maria Enzersdorf | 3,948.50 mi (6,354.50 km) |
| South Portland to Mistelbach | 3,943.28 mi (6,346.09 km) |
| South Portland to Modling | 3,949.00 mi (6,355.30 km) |
| South Portland to Murzzuschlag | 3,941.52 mi (6,343.26 km) |
| South Portland to Neunkirchen | 3,953.65 mi (6,362.78 km) |
| South Portland to Perchtoldsdorf | 3,947.26 mi (6,352.49 km) |
| South Portland to Purkersdorf | 3,940.53 mi (6,341.67 km) |
| South Portland to Rankweil | 3,707.29 mi (5,966.31 km) |
| South Portland to Ried im Innkreis | 3,833.09 mi (6,168.77 km) |
| South Portland to Rum | 3,781.30 mi (6,085.42 km) |
