| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| OVA (Bekily Airport) | airport | -24.24 | 45.30 | 1270 | 0 | ||
| OVAR | airport | Portugal | 40.92 | -8.65 | 56 | 0 | |
| OVB (TOLMACHEVO) | airport | Russia | 55.01 | 82.65 | 365 | 0 | |
| OVD (ASTURIAS) | airport | Spain | 43.56 | -6.03 | 416 | 0 | |
| OVDA | airport | Israel | 29.94 | 34.94 | 1492 | 0 | |
| OVE (OROVILLE MUNI) | airport | United States | 39.49 | -121.62 | 192 | 0 | |
| OVER THE HILL | airport | United States | 34.14 | -80.75 | 250 | 0 | |
| OVERBERG | airport | South Africa | -34.55 | 20.25 | 52 | 0 | |
| OVERFLOW PAD (LOWER PAD) | airport | United States | 42.29 | -83.73 | 780 | 0 | |
| OVERLAND PARK RGNL MEDICAL CENTER | airport | United States | 38.84 | -94.72 | 961 | 0 | |
| OVERLOOK ATHLETIC CLUB | airport | United States | 39.47 | -106.03 | 10085 | 0 | |
| OVERTON PRIVATE | airport | United States | 30.71 | -90.87 | 110 | 0 | |
| OVG (OVERBERG) | airport | South Africa | -34.55 | 20.25 | 52 | 0 | |
| OVID | airport | United States | 42.65 | -76.80 | 1062 | 0 | |
| OVL (El Tuqui Airport) | airport | -30.56 | -71.18 | 1100 | 0 | ||
| OVR (OLAVARRIA) | airport | Argentina | -36.89 | -60.22 | 551 | 0 | |
| OVS (Sovetskiy Airport) | airport | 61.33 | 63.60 | 351 | 0 |