| Waukegan to Nasaud | 4,990.88 mi (8,032.05 km) |
| Waukegan to Navodari | 5,278.79 mi (8,495.40 km) |
| Waukegan to Negresti-Oas | 4,929.80 mi (7,933.74 km) |
| Waukegan to Nehoiu | 5,149.16 mi (8,286.77 km) |
| Waukegan to Ocna Mures | 5,015.24 mi (8,071.24 km) |
| Waukegan to Odobesti | 5,154.36 mi (8,295.14 km) |
| Waukegan to Odorheiu Secuiesc | 5,068.02 mi (8,156.18 km) |
| Waukegan to Oltenita | 5,223.28 mi (8,406.05 km) |
| Waukegan to Onesti | 5,120.03 mi (8,239.89 km) |
| Waukegan to Oradea | 4,916.12 mi (7,911.73 km) |
| Waukegan to Orastie | 5,018.31 mi (8,076.19 km) |
| Waukegan to Oravita | 5,003.43 mi (8,052.24 km) |
| Waukegan to Orsova | 5,043.68 mi (8,117.02 km) |
| Waukegan to Otelu Rosu | 5,004.45 mi (8,053.88 km) |
| Waukegan to Otopeni | 5,180.79 mi (8,337.68 km) |
