How far is Longmont, CO from Lakewood, CO?
The driving distance from Longmont, CO to Lakewood, CO is about 43.1 miles (69.4 km), with a travel time of about 00h 49m by car.
- The straight-line flight distance is about 32 miles (51.5 km).
- For a round trip, plan for roughly 01h 38m 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 49m.
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.
A city in Broomfield County, Colorado.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny then Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Longmont and Lakewood.
Turn-by-Turn Driving Directions
Step-by-step road directions between Longmont and Lakewood.
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1
Start on the route
19 m · 10 sec
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2
Turn left onto 5th Avenue
53 m · 10 sec · 5th Avenue
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3
Turn left onto Main Street
17.3 mi · 25 min · Main Street
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4
Continue straight
1.1 km · 2 min
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5
Continue on Wadsworth Parkway
4 mi · 7 min · Wadsworth Parkway
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6
Continue on Wadsworth Boulevard
3.1 mi · 5 min · Wadsworth Boulevard
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7
Continue on Wadsworth Bypass
1.7 mi · 3 min · Wadsworth Bypass
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8
Continue on North Wadsworth Boulevard
6 mi · 12 min · North Wadsworth Boulevard
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9
Continue on South Wadsworth Boulevard
112 m · 15 sec · South Wadsworth Boulevard
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10
Arrive at your destination
0 m · 1 sec · South Wadsworth Boulevard
Car Route Details
A richer read on the saved driving route between Longmont and Lakewood.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Main Street
Turn left onto Main Street
17.3 mi · 00h 25m
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.
Partly Sunny then Chance Showers And Thunderstorms leaving Longmont and Partly Sunny then Chance Showers And Thunderstorms near Lakewood.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Longmont to Lakewood?
The road trip is about 43.1 miles (69.4 km) and usually takes 00h 49m 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?
Broomfield is a useful midpoint, sitting about 16.5 miles from Longmont and 26.7 miles from Lakewood.
How much longer is the road route than the straight-line distance?
The direct path is about 32 miles (51.5 km), while the road route adds roughly 11.1 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 4:52 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.62 one way or $11.24 round trip. Estimated CO2 is about 13.5 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny then Chance Showers And Thunderstorms around Longmont and Partly Sunny then Chance Showers And Thunderstorms near Lakewood.
Stop Ideas Near Broomfield
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Municipal Court Park
Denver City Council
Lafayette City Hall
Historic Brighton City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Broomfield.
Union Station
Denver (Bus Station), Colorado
Boulder, Colorado
Longmont, Colorado
Flight Path Map
This map shows the direct air route between Longmont and Lakewood. Straight-line distance: 31.98 mi (51.46 km).
#1 Longmont
The most populous city in Boulder County, Colorado.
| Population | 98,445 |
| Coordinates | 40.1672100, -105.1019300 |
| Altitude | 1519 |
| Country | United States |
#2 Lakewood
The fifth most populous city in Colorado.
| Population | 157,429 |
| Coordinates | 39.7047100, -105.0813700 |
| Altitude | 1682 |
| Country | United States |
End: South Wadsworth Boulevard (-105.081428, 39.70471)
Estimated Travel Time
Distance: 69 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 26m |
| 40 mph (64.37 km/h) | 01h 04m |
| 50 mph (80.47 km/h) | 00h 51m |
| 60 mph (96.56 km/h) | 00h 43m |
| 70 mph (112.65 km/h) | 00h 36m |
| 80 mph (129 km/h) | 00h 32m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.70 | $5.62 | $11.24 |
| Mid-grade | $4.08 | $6.21 | $12.42 |
| Premium | $4.39 | $6.67 | $13.35 |
| Diesel | $4.74 | $7.20 | $14.40 |
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 · May 26, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.