| Sycamore to Nasaud | 5,037.61 mi (8,107.25 km) |
| Sycamore to Navodari | 5,325.52 mi (8,570.59 km) |
| Sycamore to Negresti-Oas | 4,976.54 mi (8,008.97 km) |
| Sycamore to Nehoiu | 5,196.00 mi (8,362.16 km) |
| Sycamore to Ocna Mures | 5,062.20 mi (8,146.82 km) |
| Sycamore to Odobesti | 5,201.03 mi (8,370.25 km) |
| Sycamore to Odorheiu Secuiesc | 5,114.81 mi (8,231.50 km) |
| Sycamore to Oltenita | 5,270.29 mi (8,481.72 km) |
| Sycamore to Onesti | 5,166.65 mi (8,314.92 km) |
| Sycamore to Oradea | 4,963.19 mi (7,987.48 km) |
| Sycamore to Orastie | 5,065.45 mi (8,152.05 km) |
| Sycamore to Oravita | 5,050.86 mi (8,128.58 km) |
| Sycamore to Orsova | 5,091.08 mi (8,193.31 km) |
| Sycamore to Otelu Rosu | 5,051.73 mi (8,129.98 km) |
| Sycamore to Otopeni | 5,227.81 mi (8,413.34 km) |
