| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Oak Lake | city | Province de Manitoba | Canada | 49.7666667 | -100.6333333 | 1420 | 477 |
| Oak Point | city | Province de Manitoba | Canada | 50.5 | -98.0333333 | 810 | 77 |
| Oakburn | city | Province de Manitoba | Canada | 50.5666667 | -100.5833333 | 1902 | 111 |
| Ochre | city | Province de Manitoba | Canada | 51.05 | -99.7833333 | 892 | 151 |
| Ochre River | city | Province de Manitoba | Canada | 51.05 | -99.7833333 | 892 | 151 |
| Osborne | city | Province de Manitoba | Canada | 49.5333333 | -97.3666667 | 777 | 326 |
| Otterburne | city | Province de Manitoba | Canada | 49.5 | -97.05 | 774 | 530 |
| Oxford House | city | Province de Manitoba | Canada | 54.95 | -95.2666667 | 577 | 585 |
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