What states border Idaho?
Idaho borders 6 states: Montana, Nevada, Oregon, Utah, Washington and Wyoming.
Part of the West group in the us state borders atlas.
🧭 Longest journey: starting from Idaho, the farthest state you can
reach without a sea crossing is Maine
— 10 border crossings away.
📏 Closest state by distance: Oregon — about 477 km (great-circle distance between state centers, US Census Bureau coordinates).
States near Idaho
The closest states to Idaho that don't share a land border:
Why it matters in Bordlr
Every Bordlr puzzle is built on this border graph: you connect two regions by naming the chain of neighbors between them. Knowing Idaho's neighbors cold makes it a much faster link in any chain.
Bordlr is a free daily geography game: connect two regions through the lands that border them, in as few countries and as few kilometers as you can.
Play Bordlr — free