How far is Palisade, CO from Thornton, CO?
The driving distance from Palisade, CO to Thornton, CO is about 239.2 miles (385 km), with a travel time of about 03h 53m by car.
- The straight-line flight distance is about 187.6 miles (301.9 km).
- For a round trip, plan for roughly 07h 47m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM MDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 03h 53m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Location in Colorado, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Palisade and Thornton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Palisade and Thornton.
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1
Start on Main Street
1513 ft · 49 sec · Main Street
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2
At the end of the road, turn left onto G Road
1.5 km · 1 min · G Road
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3
Continue on Grand Army of the Republic Highway
1.5 mi · 2 min · Grand Army of the Republic Highway
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4
Take the ramp straight
1649 ft · 40 sec
-
5
Merge slight right onto Dinosaur Diamond Prehistoric Highway
6.3 mi · 7 min · Dinosaur Diamond Prehistoric Highway
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6
Continue on Beaver Tail Tunnel
80.7 mi · 1 hr 27 min · Beaver Tail Tunnel
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7
Continue on Gerald R. Ford Memorial Highway
138.9 mi · 2 hr 39 min · Gerald R. Ford Memorial Highway
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8
Keep slight left to continue on Heartland Expressway
5.1 mi · 6 min · Heartland Expressway
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9
Take the exit slight right toward I 25: Fort Collins, Colorado Springs
1098 ft · 21 sec
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10
Keep slight left to continue on I 25 North: Fort Collins
1.4 mi · 3 min
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11
Merge slight left onto North Valley Highway
1.4 km · 1 min · North Valley Highway
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12
Keep slight right to continue on North Valley Highway
1.3 mi · 2 min · North Valley Highway
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13
Take the exit slight right toward Thornton Parkway
2280 ft · 43 sec
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14
Turn right onto Thornton Parkway
1.4 km · 2 min · Thornton Parkway
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15
Turn right onto Dorothy Boulevard
1077 ft · 51 sec · Dorothy Boulevard
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16
Turn right
36 m · 9 sec
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17
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Palisade and Thornton.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Gerald R. Ford Memorial Highway
Continue on Gerald R. Ford Memorial Highway
139 mi · 02h 39m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Sunny leaving Palisade and Sunny near Thornton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Palisade to Thornton?
The road trip is about 239.2 miles (385 km) and usually takes 03h 53m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Edwards is a useful midpoint, sitting about 119.5 miles from Palisade and 119.7 miles from Thornton.
How much longer is the road route than the straight-line distance?
The direct path is about 187.6 miles (301.9 km), while the road route adds roughly 51.6 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 8:00 AM MDT. If you want a more comfortable same-day return, try to leave by 9:12 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.21 one way or $62.42 round trip. Estimated CO2 is about 75 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Palisade and Sunny near Thornton.
Stop Ideas Near Edwards
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Edwards.
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Flight Path Map
This map shows the direct air route between Palisade and Thornton. Straight-line distance: 187.62 mi (301.94 km).
#1 Palisade
Town in Colorado
| Population | 2,797 |
| Coordinates | 39.1102600, -108.3509200 |
| Altitude | 1441 |
| Country | United States |
#2 Thornton
The seventh most populous city in Colorado.
| Population | 148,113 |
| Coordinates | 39.8680400, -104.9719200 |
| Altitude | 1631 |
| Country | United States |
End: (-104.971859, 39.868064)
Estimated Travel Time
Distance: 385 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 58m |
| 40 mph (64.37 km/h) | 05h 58m |
| 50 mph (80.47 km/h) | 04h 47m |
| 60 mph (96.56 km/h) | 03h 59m |
| 70 mph (112.65 km/h) | 03h 25m |
| 80 mph (129 km/h) | 02h 59m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.70 | $31.21 | $62.42 |
| Mid-grade | $4.08 | $34.47 | $68.94 |
| Premium | $4.39 | $37.06 | $74.12 |
| Diesel | $4.74 | $39.98 | $79.96 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Colorado · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.