How far is Thornton, CO from Winter Park, CO?
The driving distance from Thornton, CO to Winter Park, CO is about 73.2 miles (117.8 km), with a travel time of about 01h 44m by car.
- The straight-line flight distance is about 42 miles (67.6 km).
- For a round trip, plan for roughly 03h 28m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM MDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 44m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
City in Clear Creek County, Colorado, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Snow Showers
Chance Snow Showers
Driving Route Map
The map below follows the saved road route between Thornton and Winter Park.
Turn-by-Turn Driving Directions
Step-by-step road directions between Thornton and Winter Park.
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1
Start on the route
23 m · 12 sec
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2
Turn left onto Dorothy Boulevard
1165 ft · 59 sec · Dorothy Boulevard
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3
At the end of the road, turn left onto Thornton Parkway
1.6 km · 2 min · Thornton Parkway
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4
Turn left onto I 25 South: Colorado Springs
1973 ft · 40 sec
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5
Merge slight left onto North Valley Highway
1.2 mi · 2 min · North Valley Highway
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6
Keep slight right to continue on North Valley Highway
1.5 mi · 2 min · North Valley Highway
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7
Take the exit slight right toward I 76 West: Arvada, Grand Junction
1.5 km · 2 min
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8
Merge slight left onto Heartland Expressway
5.2 mi · 6 min · Heartland Expressway
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9
Merge slight left
36.4 mi · 44 min
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10
Take the exit slight right toward US 40 west: Empire, Granby
3141 ft · 1 min
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11
Keep slight right
25.6 mi · 43 min
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12
Turn left onto Old Town Drive
1046 ft · 31 sec · Old Town Drive
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13
Turn right onto Winter Park Drive
51 m · 6 sec · Winter Park Drive
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14
Turn right onto Trademark Drive
75 m · 11 sec · Trademark Drive
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15
Arrive at your destination
0 m · 1 sec · Trademark Drive
Car Route Details
A richer read on the saved driving route between Thornton and Winter Park.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Heartland Expressway
Merge slight left
36.4 mi · 00h 44m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Slight Chance Snow Showers leaving Thornton and Chance Snow Showers near Winter Park.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Thornton to Winter Park?
The road trip is about 73.2 miles (117.8 km) and usually takes 01h 44m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Idaho Springs is a useful midpoint, sitting about 36.5 miles from Thornton and 36.7 miles from Winter Park.
How much longer is the road route than the straight-line distance?
The direct path is about 42 miles (67.6 km), while the road route adds roughly 31.2 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 8:00 AM to 10:00 AM MDT. If you want a more comfortable same-day return, try to leave by 3:02 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.54 one way or $19.08 round trip. Estimated CO2 is about 22.9 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Snow Showers around Thornton and Chance Snow Showers near Winter Park.
Stop Ideas Near Idaho Springs
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 Idaho Springs.
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Flight Path Map
This map shows the direct air route between Thornton and Winter Park. Straight-line distance: 41.98 mi (67.56 km).
#1 Thornton
The seventh most populous city in Colorado.
| Population | 148,113 |
| Coordinates | 39.8680400, -104.9719200 |
| Altitude | 1631 |
| Country | United States |
#2 Winter Park
Town in Colorado, United States
| Population | 1,106 |
| Coordinates | 39.8916500, -105.7630600 |
| Altitude | 2759 |
| Country | United States |
End: Winter Park (-105.76306, 39.89165)
Estimated Travel Time
Distance: 118 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 26m |
| 40 mph (64.37 km/h) | 01h 49m |
| 50 mph (80.47 km/h) | 01h 27m |
| 60 mph (96.56 km/h) | 01h 13m |
| 70 mph (112.65 km/h) | 01h 02m |
| 80 mph (129 km/h) | 00h 54m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.70 | $9.54 | $19.08 |
| Mid-grade | $4.08 | $10.54 | $21.07 |
| Premium | $4.39 | $11.33 | $22.66 |
| Diesel | $4.74 | $12.22 | $24.44 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.