Boundary monument 503
USA /
Montana /
Opheim /
World
/ USA
/ Montana
/ Opheim
World / United States / Montana
boundary marker
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Nearby cities:
Coordinates: 48°59'59"N 106°34'26"W
- Boundary monument 605 235 km
- Boundary monument 613 254 km
- Boundary monument 614 257 km
- Boundary monument 617 265 km
- Montana-North Dakota-South Dakota Tripoint 389 km
- Idaho - Montana - Wyoming border Tri-point 608 km
- Nebraska-Wyoming-South Dakota Tripoint 695 km
- ID-UT-WY Tri-Border Point 853 km
- First rapids of the Saint Louis River (boundary of Wisconsin and Minnesota) 1096 km
- State Line Marker 1323 km
- R.M. Old Post No. 043 35 km
- R.M. Waverley No. 044 36 km
- R.M. Mankota No. 045 43 km
- R.M. Stonehenge No. 073 74 km
- R.M. Willow Bunch No. 042 77 km
- R.M. Gravelbourg No. 104 102 km
- R.M. Excel No. 071 104 km
- R.M. Glen Bain No. 105 107 km
- R.M. Bengough No. 040 111 km
- R.M. Terrell No. 101 129 km