| Hoffman Estates to Nasaud | 5,016.06 mi (8,072.57 km) |
| Hoffman Estates to Navodari | 5,303.97 mi (8,535.92 km) |
| Hoffman Estates to Negresti-Oas | 4,954.97 mi (7,974.26 km) |
| Hoffman Estates to Nehoiu | 5,174.31 mi (8,327.25 km) |
| Hoffman Estates to Ocna Mures | 5,040.36 mi (8,111.67 km) |
| Hoffman Estates to Odobesti | 5,179.55 mi (8,335.68 km) |
| Hoffman Estates to Odorheiu Secuiesc | 5,093.18 mi (8,196.68 km) |
| Hoffman Estates to Oltenita | 5,248.38 mi (8,446.45 km) |
| Hoffman Estates to Onesti | 5,145.23 mi (8,280.45 km) |
| Hoffman Estates to Oradea | 4,941.21 mi (7,952.11 km) |
| Hoffman Estates to Orastie | 5,043.38 mi (8,116.54 km) |
| Hoffman Estates to Oravita | 5,028.40 mi (8,092.42 km) |
| Hoffman Estates to Orsova | 5,068.65 mi (8,157.21 km) |
| Hoffman Estates to Otelu Rosu | 5,029.47 mi (8,094.15 km) |
| Hoffman Estates to Otopeni | 5,205.90 mi (8,378.08 km) |
