| Forest Lake to Nasaud | 5,002.62 mi (8,050.93 km) |
| Forest Lake to Navodari | 5,289.35 mi (8,512.39 km) |
| Forest Lake to Negresti-Oas | 4,941.97 mi (7,953.33 km) |
| Forest Lake to Nehoiu | 5,162.92 mi (8,308.92 km) |
| Forest Lake to Ocna Mures | 5,032.19 mi (8,098.53 km) |
| Forest Lake to Odobesti | 5,164.20 mi (8,310.97 km) |
| Forest Lake to Odorheiu Secuiesc | 5,081.01 mi (8,177.10 km) |
| Forest Lake to Oltenita | 5,240.91 mi (8,434.44 km) |
| Forest Lake to Onesti | 5,128.85 mi (8,254.09 km) |
| Forest Lake to Oradea | 4,935.90 mi (7,943.56 km) |
| Forest Lake to Orastie | 5,039.41 mi (8,110.15 km) |
| Forest Lake to Oravita | 5,032.32 mi (8,098.73 km) |
| Forest Lake to Orsova | 5,071.74 mi (8,162.18 km) |
| Forest Lake to Otelu Rosu | 5,029.40 mi (8,094.04 km) |
| Forest Lake to Otopeni | 5,198.40 mi (8,366.01 km) |
