Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Rocky Gorge Campground | Locale | 795 | Lincoln | 48 39 20 N | 115 18 49 W |
| Rocky Gulch | Valley | | Broadwater | 46 38 58 N | 111 33 16 W |
| Rocky Gulch | Valley | | Judith Basin | 46 49 30 N | 110 17 12 W |
| Rocky Gulch | Valley | | Lincoln | 48 35 45 N | 115 12 07 W |
| Rocky Hills | Range | 2108 | Beaverhead | 45 04 13 N | 112 58 44 W |
| Rocky Hock Creek | Stream | | Hill | 48 21 09 N | 109 40 06 W |
| Rocky Hollow | Valley | | Meagher | 46 41 34 N | 111 16 42 W |
| Rocky Knob | Summit | 2474 | Ravalli | 45 49 37 N | 114 07 31 W |
| Rocky Lake | Lake | 1025 | Chouteau | 47 46 20 N | 110 23 46 W |
| Rocky Mountain | Summit | 2858 | Teton | 47 48 45 N | 112 48 01 W |
| Rocky Mountain 'Hi' Campground | Locale | 894 | Flathead | 48 15 08 N | 114 15 05 W |
| Rocky Mountain Antler Museum | Building | 1506 | Madison | 45 20 56 N | 111 43 47 W |
| Rocky Mountain Baptist Church | Church | 1515 | Madison | 45 20 39 N | 111 44 06 W |
| Rocky Mountain Beaver Colony Dam | Dam | 909 | Phillips | 47 57 24 N | 108 14 38 W |
| Rocky Mountain Campground | Locale | 1884 | Park | 45 00 10 N | 110 41 03 W |
| Rocky Mountain Childrens Clinic | Hospital | 1670 | Silver Bow | 45 59 58 N | 112 32 21 W |
| Rocky Mountain Christian Fellowship | Church | 902 | Flathead | 48 11 54 N | 114 18 49 W |
| Rocky Mountain Christian High School | School | 1211 | Lewis and Clark | 46 35 53 N | 112 00 58 W |
| Rocky Mountain Church of Christ | Church | 1243 | Lewis and Clark | 46 35 26 N | 112 02 11 W |
| Rocky Mountain Clinic | Hospital | 1670 | Silver Bow | 45 59 58 N | 112 32 21 W |
| Rocky Mountain College | School | 998 | Yellowstone | 45 47 48 N | 108 33 20 W |
| Rocky Mountain College Park | Park | 1073 | Yellowstone | 45 48 07 N | 108 33 05 W |
| Rocky Mountain Ear Nose and Throat Center | Hospital | 975 | Missoula | 46 51 20 N | 114 00 28 W |
| Rocky Mountain Elevator (historical) | Locale | 1392 | Cascade | 47 05 54 N | 110 50 19 W |
| Rocky Mountain Elevator (historical) | Locale | 952 | Chouteau | 47 46 52 N | 110 57 23 W |
| Rocky Mountain Elevator (historical) | Locale | 823 | Chouteau | 48 10 43 N | 110 06 44 W |
| Rocky Mountain Elevator (historical) | Locale | 1140 | Golden Valley | 46 22 18 N | 109 16 04 W |
| Rocky Mountain Elevator (historical) | Locale | 1152 | Pondera | 48 16 31 N | 112 07 49 W |
| Rocky Mountain Elevator (historical) | Locale | 1126 | Teton | 47 42 57 N | 111 41 13 W |
| Rocky Mountain Elevator (historical) | Locale | 1303 | Teton | 48 04 25 N | 112 17 56 W |
| Rocky Mountain Elk Foundation Wildlife Visitor Center | Building | 971 | Missoula | 46 53 12 N | 114 01 38 W |
| Rocky Mountain Eye Center | Hospital | 975 | Missoula | 46 51 20 N | 114 00 28 W |
| Rocky Mountain Eye Center | Hospital | 1672 | Silver Bow | 45 58 36 N | 112 30 35 W |
| Rocky Mountain Hi Ski Area | Locale | 2265 | Teton | 47 47 30 N | 112 45 05 W |
| Rocky Mountain High Dam | Dam | 1024 | Toole | 48 43 48 N | 112 01 21 W |
| Rocky Mountain Laboratory | Locale | 1089 | Ravalli | 46 14 12 N | 114 09 41 W |
| Rocky Mountain Laboratory Historical Marker | Park | 1085 | Ravalli | 46 15 18 N | 114 09 24 W |
| Rocky Mountain School of Music | School | 901 | Flathead | 48 11 50 N | 114 18 43 W |
| Rocky Mountain Trailer Park | Populated Place | 1603 | Park | 45 01 55 N | 110 42 21 W |
| Rocky Number 1 Dam | Dam | 760 | Phillips | 48 20 12 N | 108 16 50 W |
| Rocky Number 2 Dam | Dam | 784 | Phillips | 48 19 24 N | 108 17 02 W |
| Rocky Peak | Summit | 2036 | Missoula | 46 42 44 N | 114 37 29 W |
| Rocky Point | Cape | 745 | Fergus | 47 36 06 N | 108 27 11 W |
| Rocky Point | Cape | 715 | Phillips | 48 21 15 N | 108 11 22 W |
| Rocky Point | Cliff | 606 | Roosevelt | 48 16 56 N | 104 42 26 W |
| Rocky Point | Populated Place | 893 | Lake | 47 44 06 N | 114 10 46 W |
| Rocky Point | Summit | 2370 | Missoula | 46 39 39 N | 114 19 57 W |
| Rocky Point (historical) | Populated Place | 693 | Fergus | 47 35 60 N | 108 26 17 W |
| Rocky Point Coulee | Valley | | Richland | 48 02 50 N | 104 21 12 W |
| Rocky Point Ditch | Canal | 1196 | Carbon | 45 03 55 N | 109 02 53 W |
| Rocky Point Ditch | Canal | 1192 | Carbon | 45 05 55 N | 109 00 36 W |
| Rocky Reef | Cliff | 1102 | Cascade | 47 31 21 N | 111 51 31 W |
| Rocky Reef | Ridge | 1185 | Cascade | 47 12 09 N | 111 39 57 W |
| Rocky Reef | Ridge | 1040 | Cascade | 47 22 09 N | 111 44 54 W |
| Rocky Reef Canal | Canal | 1061 | Cascade | 47 31 10 N | 111 50 03 W |
| Rocky Reef Reservoir | Reservoir | 1039 | Cascade | 47 22 44 N | 111 44 43 W |
| Rocky Ridge | Ridge | 2707 | Big Horn | 45 00 56 N | 107 52 43 W |
| Rocky Ridge | Ridge | 1331 | Glacier | 48 24 19 N | 112 36 07 W |
| Rocky Ridge | Ridge | 1432 | Judith Basin | 47 18 16 N | 110 41 30 W |
| Rocky Ridge | Ridge | 1756 | Meagher | 46 47 40 N | 111 04 37 W |
| Rocky Ridge | Ridge | 1808 | Powell | 46 31 01 N | 112 40 22 W |
| Rocky Ridge Coulee | Valley | | Pondera | 48 25 25 N | 112 16 19 W |
| Rocky Ridge Coulee | Valley | | Toole | 48 59 38 N | 112 07 18 W |
| Rocky Ridge School (historical) | School | 896 | Blaine | 48 40 09 N | 108 19 58 W |
| Rocky Ridge School (historical) | School | 765 | Valley | 48 55 38 N | 106 54 22 W |
| Rocky Spring | Spring | 2078 | Jefferson | 46 08 10 N | 112 04 22 W |
| Rocky Springs (historical) | Locale | 1005 | Toole | 48 40 35 N | 112 00 38 W |
| Rocky Springs (historical) | Locale | 1287 | Toole | 48 49 40 N | 112 01 23 W |
| Rocky Springs Coulee | Valley | | Toole | 48 38 35 N | 112 00 50 W |
| Rocky Springs School (historical) | School | 718 | Sheridan | 48 48 34 N | 104 19 02 W |
| Rocky Stream | Stream | | Lewis and Clark | 47 15 21 N | 112 34 42 W |
| Rocky Valley Lutheran Church (historical) | Church | 752 | Sheridan | 48 52 57 N | 104 23 26 W |
| Rocky Well | Well | 1838 | Beaverhead | 45 04 17 N | 113 02 40 W |
| Rocky Windmill | Locale | 1832 | Beaverhead | 45 04 15 N | 113 02 43 W |
| Rode School (historical) | School | 965 | Chouteau | 47 45 25 N | 110 34 39 W |
| Roderick Butte | Summit | 1419 | Lincoln | 48 47 28 N | 115 41 56 W |
| Roderick Mountain | Summit | 2022 | Lincoln | 48 42 19 N | 115 45 28 W |
| Rodewald Ranch Number 1 Mine | Mine | 1754 | Madison | 45 29 07 N | 112 09 36 W |
| Rodewald Ranch Number 2 Mine | Mine | 1772 | Madison | 45 28 55 N | 112 09 26 W |
| Rodgers Coulee | Valley | | McCone | 47 34 54 N | 106 00 33 W |
| Rodgers Dam | Dam | 765 | Custer | 46 12 42 N | 105 40 50 W |
| Rodgers Gulch | Valley | | Ravalli | 46 04 53 N | 114 04 34 W |
| Rodgers Hall | Locale | 771 | McCone | 47 33 55 N | 106 01 11 W |
| Roe (historical) | Locale | 867 | Lincoln | 48 47 10 N | 114 56 54 W |
| Roe and Cooper Creek | Stream | | Rosebud | 45 45 05 N | 106 17 58 W |
| Roe Gulch | Valley | | Jefferson | 46 25 06 N | 112 05 58 W |
| Roe Gulch | Valley | | Sanders | 47 51 02 N | 115 30 57 W |
| Roe River | Stream | | Cascade | 47 32 05 N | 111 13 49 W |
| Roebecker Homestead | Locale | 1690 | Sweet Grass | 45 52 07 N | 110 16 60 W |
| Roebert and Warren Ditch | Canal | 1497 | Madison | 45 42 12 N | 111 45 37 W |
| Roehl Coulee | Valley | | Prairie | 46 49 20 N | 104 51 10 W |
| Roger Rader Dam | Dam | 1571 | Meagher | 46 38 24 N | 111 15 09 W |
| Rogers | Populated Place | 1017 | Cascade | 47 32 36 N | 110 59 47 W |
| Rogers Coulee | Valley | | Cascade | 47 34 38 N | 111 01 12 W |
| Rogers Creek | Stream | | Lewis and Clark | 47 01 40 N | 112 08 46 W |
| Rogers Homestead | Locale | 1952 | Park | 45 34 14 N | 110 18 33 W |
| Rogers Lake | Lake | 1157 | Flathead | 48 39 39 N | 113 56 17 W |
| Rogers Meadow | Flat | 1151 | Flathead | 48 38 39 N | 113 58 24 W |
| Rogers Mountain | Summit | 2111 | Lewis and Clark | 47 00 14 N | 112 11 53 W |
| Rogers Mountain | Summit | 1845 | Lincoln | 48 08 11 N | 115 10 45 W |
| Rogers Number 2 Dam | Dam | 787 | Custer | 46 11 54 N | 105 43 20 W |
| Rogers Pass | Gap | 1716 | Lewis and Clark | 47 04 35 N | 112 22 14 W |
| Rogers Pass Section House | Locale | 1360 | Lewis and Clark | 47 09 43 N | 112 18 59 W |
| Rogers Peak | Summit | 2119 | Flathead | 48 41 15 N | 113 56 03 W |
| Rogers Post Office (historical) | Post Office | 1611 | Fergus | 46 51 05 N | 109 16 48 W |
| Rogers School (historical) | School | 1523 | Fergus | 46 52 53 N | 109 17 08 W |
| Rogers Spring | Spring | 1610 | Fergus | 46 51 40 N | 109 18 46 W |
| Rogers Spring | Spring | 1950 | Jefferson | 46 13 35 N | 111 51 15 W |
| Rogue Ski Trail | Trail | 1816 | Lewis and Clark | 46 45 12 N | 112 18 50 W |
| Rohner Post Office (historical) | Post Office | 1153 | Lewis and Clark | 47 30 05 N | 112 09 41 W |