Place
- Illinois1
- Iowa1
- Itasca Park1
- Jackson1
- Jackson Creek, Fish Lake Trail1
- Jones Falls, about 1 mile west of Owen Sound on Highway 211
- Just out of Bedford toward McConnellsburg1
- Keweenaw1
- Kilgore Hills1
- King1
- Kitimat-Stikine1
- Klickitat1
- Laclede1
- Lake Pend d'Orellle1
- Lake Placid1
- Lake Superior Provincial Park, Towab Hiking Trail along Agawa River to Agawa Falls1
- Lake Superior, along, near Ontonagon1
- Lapeer1
- Leask Point, South Bay, Manitoulin Island1
- Lincoln1