Number of Miles 261
Major Cities Along the Route
Intersections with other Interstates
Spur Routes
Notes This is a diagonal Interstate that goes northwest-to-southeast, even though it is signed west-to-east.
... 5000 ft. The Western-Sakhalin Mountains peak in Mt. Ichara, 4860 ft., while the Eastern-Sakhalin Mountains's highest peak is Mt. Lopatin (1609 m, 5279 ft.) is also the ...