How far is Lyons, CO from Westminster, CO?
The driving distance from Lyons, CO to Westminster, CO is about 36.5 miles (58.8 km), with a travel time of about 00h 45m by car.
- The straight-line flight distance is about 29.5 miles (47.5 km).
- For a round trip, plan for roughly 01h 31m 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 45m.
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 most populous city in Boulder County, Colorado.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Lyons and Westminster.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lyons and Westminster.
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1
Start on West Main Street
79 m · 16 sec · West Main Street
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2
Continue on West Main Street
130 m · 18 sec · West Main Street
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3
Turn left onto Broadway
1418 ft · 51 sec · Broadway
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4
Merge slight left onto Main Street
1090 ft · 34 sec · Main Street
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5
Continue on Ute Highway
1 mi · 2 min · Ute Highway
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6
Take the exit slight right
61 m · 6 sec
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7
Merge slight left onto North Foothills Highway
12.2 mi · 16 min · North Foothills Highway
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8
Turn sharp right onto Jay Road
26 m · 10 sec · Jay Road
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9
Take the ramp sharp left
39 m · 4 sec
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10
Merge slight left onto 28th Street
3.3 mi · 7 min · 28th Street
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11
Turn straight onto Denver–Boulder Turnpike
3.4 mi · 4 min · Denver–Boulder Turnpike
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12
Keep slight right to continue on Denver–Boulder Turnpike
1.7 mi · 2 min · Denver–Boulder Turnpike
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13
Keep slight right to continue on Denver–Boulder Turnpike
2.6 mi · 3 min · Denver–Boulder Turnpike
-
14
Keep slight right to continue on Denver–Boulder Turnpike
2.4 mi · 3 min · Denver–Boulder Turnpike
-
15
Keep slight right to continue on Denver–Boulder Turnpike
2.2 mi · 3 min · Denver–Boulder Turnpike
-
16
Keep slight right to continue on Denver–Boulder Turnpike
1.9 mi · 2 min · Denver–Boulder Turnpike
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17
Keep slight right to continue on Denver–Boulder Turnpike
1.2 km · 53 sec · Denver–Boulder Turnpike
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18
Take the exit slight right toward CO 95 South: Sheridan Boulevard
1708 ft · 37 sec
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19
Turn right onto Sheridan Boulevard
1.3 mi · 2 min · Sheridan Boulevard
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20
Turn left onto West 80th Avenue
1822 ft · 54 sec · West 80th Avenue
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21
Turn right onto Stuart Place
1441 ft · 49 sec · Stuart Place
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22
Turn slight left onto West 78th Avenue
2291 ft · 1 min · West 78th Avenue
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23
Turn right onto Newton Street
550 ft · 24 sec · Newton Street
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24
Arrive at your destination
0 m · 1 sec · Newton Street
Car Route Details
A richer read on the saved driving route between Lyons and Westminster.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
North Foothills Highway
Merge slight left onto North Foothills Highway
12.2 mi · 00h 16m
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.
Mostly Sunny leaving Lyons and Mostly Sunny near Westminster.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lyons to Westminster?
The road trip is about 36.5 miles (58.8 km) and usually takes 00h 45m 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?
Boulder is a useful midpoint, sitting about 17.4 miles from Lyons and 19.1 miles from Westminster.
How much longer is the road route than the straight-line distance?
The direct path is about 29.5 miles (47.5 km), while the road route adds roughly 7 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 4:58 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.77 one way or $9.54 round trip. Estimated CO2 is about 11.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Lyons and Mostly Sunny near Westminster.
Stop Ideas Near Boulder
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 Boulder.
Boulder, Colorado
Longmont, Colorado
Union Station
Denver (Bus Station), Colorado
Flight Path Map
This map shows the direct air route between Lyons and Westminster. Straight-line distance: 29.53 mi (47.53 km).
#1 Lyons
Town in Boulder County, Colorado, United States
| Population | 2,058 |
| Coordinates | 40.2247100, -105.2713800 |
| Altitude | 1637 |
| Country | United States |
#2 Westminster
The most populous city in Adams County, Colorado.
| Population | 115,046 |
| Coordinates | 39.8366500, -105.0372000 |
| Altitude | 1641 |
| Country | United States |
End: Newton Street (-105.037386, 39.836648)
Estimated Travel Time
Distance: 59 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 13m |
| 40 mph (64.37 km/h) | 00h 54m |
| 50 mph (80.47 km/h) | 00h 43m |
| 60 mph (96.56 km/h) | 00h 36m |
| 70 mph (112.65 km/h) | 00h 31m |
| 80 mph (129 km/h) | 00h 27m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.70 | $4.77 | $9.54 |
| Mid-grade | $4.08 | $5.27 | $10.54 |
| Premium | $4.39 | $5.66 | $11.33 |
| Diesel | $4.74 | $6.11 | $12.22 |
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.