How far is Thornton, CO from Strasburg, CO?
The driving distance from Thornton, CO to Strasburg, CO is about 41.5 miles (66.8 km), with a travel time of about 00h 50m by car.
- The straight-line flight distance is about 35.6 miles (57.3 km).
- For a round trip, plan for roughly 01h 40m 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 00h 50m.
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.
The third most populous city in Colorado and the center of the Denver metropolitan area.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Light Rain Likely
Driving Route Map
The map below follows the saved road route between Thornton and Strasburg.
Turn-by-Turn Driving Directions
Step-by-step road directions between Thornton and Strasburg.
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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
1.3 km · 1 min · North Valley Highway
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7
Take the exit slight left toward I 270 East: Aurora, Limon
3003 ft · 1 min
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8
Merge slight right onto Dwight D. Eisenhower Highway
6.7 mi · 9 min · Dwight D. Eisenhower Highway
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9
Merge slight left onto Tuskegee Airmen Memorial Highway
3.8 mi · 5 min · Tuskegee Airmen Memorial Highway
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10
Keep slight left to continue on Tuskegee Airmen Memorial Highway
2.4 mi · 3 min · Tuskegee Airmen Memorial Highway
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11
Continue on Dwight D. Eisenhower Highway
23.7 mi · 24 min · Dwight D. Eisenhower Highway
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12
Take the exit slight right toward Strasburg
1618 ft · 39 sec
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13
Turn left onto Arrowhead Street
72 m · 5 sec · Arrowhead Street
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14
Continue on Wagner Street
1489 ft · 34 sec · Wagner Street
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15
Turn right onto East Colfax Avenue
849 ft · 21 sec · East Colfax Avenue
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16
Arrive at your destination
0 m · 1 sec · East Colfax Avenue
Car Route Details
A richer read on the saved driving route between Thornton and Strasburg.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Dwight D. Eisenhower Highway
Continue on Dwight D. Eisenhower Highway
23.7 mi · 00h 24m
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.
Chance Rain Showers leaving Thornton and Light Rain Likely near Strasburg.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Thornton to Strasburg?
The road trip is about 41.5 miles (66.8 km) and usually takes 00h 50m 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?
Aurora is a useful midpoint, sitting about 20.7 miles from Thornton and 20.8 miles from Strasburg.
How much longer is the road route than the straight-line distance?
The direct path is about 35.6 miles (57.3 km), while the road route adds roughly 5.9 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 4:50 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.31 one way or $12.63 round trip. Estimated CO2 is about 13 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Thornton and Light Rain Likely near Strasburg.
Stop Ideas Near Aurora
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Fairplay Park
Aurora City Water Resources
Aurora Municipal Center
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Aurora.
Denver (Bus Station), Colorado
Union Station
Boulder, Colorado
Longmont, Colorado
Flight Path Map
This map shows the direct air route between Thornton and Strasburg. Straight-line distance: 35.58 mi (57.26 km).
#1 Thornton
The seventh most populous city in Colorado.
| Population | 148,113 |
| Coordinates | 39.8680400, -104.9719200 |
| Altitude | 1631 |
| Country | United States |
#2 Strasburg
Situated on the eastern plains of Colorado within Adams County, this community sits at an elevation of 5,381 feet along Interstate 70.
| Population | 0 |
| Coordinates | 39.7383200, -104.3232900 |
| Altitude | 1640 |
| Country | United States |
End: Strasburg (-104.32329, 39.73832)
Estimated Travel Time
Distance: 67 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 22m |
| 40 mph (64.37 km/h) | 01h 02m |
| 50 mph (80.47 km/h) | 00h 49m |
| 60 mph (96.56 km/h) | 00h 41m |
| 70 mph (112.65 km/h) | 00h 35m |
| 80 mph (129 km/h) | 00h 31m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.33 | $6.31 | $12.63 |
| Mid-grade | $4.72 | $6.89 | $13.78 |
| Premium | $5.06 | $7.39 | $14.78 |
| Diesel | $6.52 | $9.51 | $19.03 |
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 · Oct 15, 2026