| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Okucani | city | Brodsko-Posavska Zupanija | Croatia | 45.26 | 17.20 | 390 | 9649 |
| Okucanski Benkovac | city | Brodsko-Posavska Zupanija | Croatia | 45.31 | 17.20 | 856 | 5418 |
| Okucanski Gredani | city | Brodsko-Posavska Zupanija | Croatia | 45.21 | 17.18 | 301 | 5412 |
| Okuchi | city | Mie | Japan | 34.58 | 136.55 | 45 | 79517 |
| Okuchi-dozaki | city | Kagoshima | Japan | 32.03 | 130.60 | 830 | 18014 |
| Okuchi-harada | city | Kagoshima | Japan | 32.05 | 130.63 | 830 | 25964 |
| Okuchi-kanahada | city | Kagoshima | Japan | 32.04 | 130.60 | 830 | 21612 |
| Okuchi-kawaiwaze | city | Kagoshima | Japan | 32.04 | 130.55 | 830 | 8136 |
| Okuchi-kinouji | city | Kagoshima | Japan | 32.08 | 130.62 | 830 | 24832 |
| Okuchi-kogihara | city | Kagoshima | Japan | 32.09 | 130.59 | 830 | 17881 |
| Okuchi-memaru | city | Kagoshima | Japan | 32.06 | 130.62 | 830 | 25349 |
| Okuchi-oshima | city | Kagoshima | Japan | 32.05 | 130.60 | 830 | 20560 |
| Okuchi-ota | city | Kagoshima | Japan | 32.08 | 130.61 | 830 | 22373 |
| Okuchi-shimotono | city | Kagoshima | Japan | 32.03 | 130.59 | 830 | 17285 |
| Okuchi-shiraki | city | Kagoshima | Japan | 32.06 | 130.54 | 984 | 6743 |
| Okuchi-sogi | city | Kagoshima | Japan | 32.01 | 130.60 | 830 | 13947 |
| Okuchina | city | Permskiy Kray | Russia | 59.40 | 54.76 | 830 | 298 |
| Okucho-mushiage | city | Okayama | Japan | 34.68 | 134.21 | 45 | 21340 |
| Okuchō-shirimi | city | Okayama | Japan | 34.65 | 134.16 | 3 | 23460 |
| Okucsán | city | Brodsko-Posavska Zupanija | Croatia | 45.26 | 17.20 | 390 | 9649 |