Grand Teton to Glacier National Park: Distance, Route and the Three-Park Loop

Grand Teton to Glacier National Park: Distance, Route and the Three-Park Loop

How Far Is Grand Teton From Glacier National Park?

From Moose, Wyoming (Grand Teton's park headquarters) to West Glacier, Montana, the driving distance runs about 530 to 535 miles depending on which route you take. Neither route is a short day. Treat this as a two-day drive, not a long single push, especially with kids or an early start the next morning.

Both figures are drive time only, with no stops, no gas, no bathroom breaks and no traffic through West Yellowstone or Missoula in July. Add real time for those. The Teton Pass and Idaho route is the one to use outside of Yellowstone's open season, since it stays on state highways and interstate that get plowed all winter, aside from Teton Pass itself, which can close in heavy snow or wind and has its own seasonal advisories.

The Route Through Yellowstone and Bozeman

This is the route most people picture, since it strings together the two most-visited parks in Wyoming with Glacier. From Moose, you drive north through Grand Teton to Yellowstone's South Entrance, cross the park on the interior road to the West Entrance at West Yellowstone, then pick up US-191 and I-90 through Bozeman before turning north for Kalispell and West Glacier. It only makes sense while Yellowstone's interior roads are open to cars, which is roughly late April or May through early November depending on the year and the specific road; check Yellowstone's current road status before you commit to this route, since an early or late-season closure sends you back to the Teton Pass route anyway.

The Route Over Teton Pass and Through Idaho

Skipping Yellowstone's interior, the fastest way north climbs west out of Jackson Hole over Teton Pass into Idaho, runs north through Swan Valley toward Idaho Falls, picks up I-15 north through Butte, then I-90 toward Missoula before turning north on US-93 toward Kalispell and West Glacier. This route stays on plowed highways for nearly its whole length, aside from Teton Pass itself, which makes it the one to use in winter or if you would rather not pay a second park entrance fee for a pass-through drive. It also skips Yellowstone's own traffic entirely, which in July can add real time to the Yellowstone route without showing up in a distance calculator.

Combining Glacier, Yellowstone and Grand Teton

If you have 7 to 10 days, this drive is better spent as one loop than as a point-to-point transfer. A working outline:

• Days 1 to 3, Grand Teton and Yellowstone. Base in Jackson or inside Grand Teton, then move north into Yellowstone. Our Yellowstone and Grand Teton itinerary lays out this half day by day.
• Day 4, the drive north. Whichever route you pick, this is a full driving day. Break it in Bozeman or Missoula rather than pushing straight through, especially if day 3 already ran long in Yellowstone.
• Days 5 to 8, Glacier. Both sides of the Continental Divide need time: Going-to-the-Sun Road and Lake McDonald on the west side, Many Glacier and Two Medicine on the east. Our 4-day Glacier itinerary covers this in full, with a note on extending to 5 or 7 days.
• Days 9 to 10, buffer. Weather and road closures move plans in the Rockies more than in most parks. A spare day or two absorbs a rained-out hike or a delayed Going-to-the-Sun Road opening without wrecking the rest of the trip.

Three national parks and roughly 1,000 miles of driving between them is a real commitment. If you only have 5 or 6 days total, pick two of the three parks rather than rushing all three; a rushed Glacier day, in particular, tends to be the one people regret cutting short.

What to Check Before You Go

Glacier does not require a vehicle reservation for the 2026 season. Instead, the park is piloting a ticketed-only shuttle system and a 3-hour limited parking window at Logan Pass, confirmed on the park's vehicle reservations page as of late June 2026. Confirm the current rules on the park's own site before you arrive, since this has changed from year to year. The entrance fee is $35 per vehicle for 7 days in summer (May through October), dropping to $20 in winter. Going-to-the-Sun Road's alpine section usually does not open until late June at the earliest and typically closes around the third Monday of October, so a trip outside that window will not include the full road. Vehicles and vehicle combinations over 21 feet long (including bumpers) or 8 feet wide (including mirrors) are prohibited on the stretch between Avalanche Creek and Rising Sun, and anything over 10 feet tall can have trouble on the west side between Logan Pass and The Loop because of rock overhangs.