| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Oud-Aa | city | Utrecht | Netherlands | 52.18 | 4.97 | 3 | 23020 |
| Oud-Ade | city | Zuid-Holland | Netherlands | 52.19 | 4.57 | -1689 | 71265 |
| Oud-Alblas | city | Zuid-Holland | Netherlands | 51.86 | 4.70 | -1689 | 97546 |
| Oud-Annerveen | city | Drenthe | Netherlands | 53.08 | 6.77 | 6 | 11696 |
| Oud-Appelscha | city | Fryslan | Netherlands | 52.95 | 6.33 | 32 | 8045 |
| Oud-Avereest | city | Overijssel | Netherlands | 52.62 | 6.37 | 16 | 1349 |
| Oud-Beets | city | Fryslan | Netherlands | 53.07 | 6.03 | 3 | 21714 |
| Oud-Beijerland | city | Zuid-Holland | Netherlands | 51.82 | 4.42 | 3 | 72590 |
| Oud-Bergentheim | city | Overijssel | Netherlands | 52.53 | 6.58 | 29 | 5500 |
| Oud-Bodegraven | city | Zuid-Holland | Netherlands | 52.08 | 4.73 | -1689 | 57553 |
| Oud-Caberg | city | Limburg | Netherlands | 50.87 | 5.66 | 190 | 94061 |
| Oud-Diemen | city | Noord-Holland | Netherlands | 52.35 | 4.97 | -1689 | 231323 |
| Oud-Dijk | city | Gelderland | Netherlands | 51.93 | 6.14 | 42 | 29161 |
| Oud-Drimmelen | city | Noord-Brabant | Netherlands | 51.70 | 4.78 | 3 | 25098 |
| Oud-Gastel | city | Noord-Brabant | Netherlands | 51.59 | 4.46 | 3 | 38231 |
| Oud-Heusden | city | Noord-Brabant | Netherlands | 51.72 | 5.14 | 6 | 46790 |
| Oud-Heverlee | city | Vlaanderen | Belgium | 50.84 | 4.66 | 200 | 49292 |
| Oud-Heverlee (Blanden) | city | Vlaanderen | Belgium | 50.82 | 4.71 | 229 | 45472 |
| Oud-Heverlee (Haasrode) | city | Vlaanderen | Belgium | 50.83 | 4.73 | 242 | 50255 |
| Oud-Heverlee (Vaalbeek) | city | Vlaanderen | Belgium | 50.83 | 4.70 | 219 | 55782 |
| Oud-Kamerik | city | Utrecht | Netherlands | 52.14 | 4.90 | -1689 | 28661 |
| Oud-Kruis-schans | city | Vlaanderen | Belgium | 51.30 | 4.33 | 16 | 141613 |
| Oud-Leusden | city | Utrecht | Netherlands | 52.13 | 5.38 | 19 | 84441 |
| Oud-Loosdrecht | city | Utrecht | Netherlands | 52.21 | 5.09 | -1689 | 30611 |
| Oud-Lutten | city | Overijssel | Netherlands | 52.62 | 6.61 | 32 | 7062 |
| Oud-Maarsseveen | city | Utrecht | Netherlands | 52.16 | 5.09 | 3 | 74187 |
| Oud-Milligen | city | Gelderland | Netherlands | 52.22 | 5.72 | 111 | 7658 |
| Oud-Ootmarsum | city | Overijssel | Netherlands | 52.42 | 6.92 | 65 | 6912 |
| Oud-Over | city | Utrecht | Netherlands | 52.22 | 5.07 | -1689 | 19578 |
| Oud-Reemst | city | Gelderland | Netherlands | 52.04 | 5.81 | 118 | 18044 |
| Oud-Reeuwijk | city | Zuid-Holland | Netherlands | 52.06 | 4.71 | -1689 | 95552 |
| Oud-Roosteren | city | Limburg | Netherlands | 51.08 | 5.83 | 95 | 54121 |
| Oud-Sabbinge | city | Zeeland | Netherlands | 51.53 | 3.80 | 3 | 9930 |
| Oud-Schaayk | city | Gelderland | Netherlands | 51.90 | 5.12 | 3 | 26846 |
| Oud-Turnhout | city | Vlaanderen | Belgium | 51.32 | 4.99 | 72 | 44787 |
| Oud-Turnhout | airport | 51.32 | 5.02 | 0 | |||
| Oud-Valkenburg | city | Limburg | Netherlands | 50.85 | 5.85 | 400 | 32222 |
| Oud-Vossemeer | city | Zeeland | Netherlands | 51.57 | 4.20 | 3 | 7940 |
| Oud-Vroenhoven | city | Limburg | Netherlands | 50.83 | 5.65 | 275 | 72436 |
| Oud-Wulven | city | Utrecht | Netherlands | 52.04 | 5.15 | 6 | 132576 |
| Oud-Zevenaar | city | Gelderland | Netherlands | 51.92 | 6.08 | 45 | 47576 |
| Oud-Zuilen | city | Utrecht | Netherlands | 52.13 | 5.07 | 3 | 144923 |