How far is Greenwood Village, CO from Longmont, CO?
The driving distance from Greenwood Village, CO to Longmont, CO is about 51 miles (82 km), with a travel time of about 01h 01m by car.
- The straight-line flight distance is about 38.8 miles (62.5 km).
- For a round trip, plan for roughly 02h 02m 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 01m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Colorado
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 Greenwood Village and Longmont.
Turn-by-Turn Driving Directions
Step-by-step road directions between Greenwood Village and Longmont.
-
1
Start on the route
42 m · 16 sec
-
2
Turn left onto South Steele Street
2618 ft · 2 min · South Steele Street
-
3
Turn left onto East Belleview Avenue
2700 ft · 1 min · East Belleview Avenue
-
4
Turn right onto South University Boulevard
4.2 mi · 8 min · South University Boulevard
-
5
Take the ramp slight left
1793 ft · 46 sec
-
6
Merge slight left onto South Valley Highway
12.7 mi · 17 min · South Valley Highway
-
7
Keep slight right to continue on North Valley Highway
4.3 mi · 6 min · North Valley Highway
-
8
Keep slight right to continue on North Valley Highway
5.3 mi · 6 min · North Valley Highway
-
9
Continue on Dwight D. Eisenhower Highway
12.2 mi · 12 min · Dwight D. Eisenhower Highway
-
10
Take the exit slight right toward CO 119 West: Firestone Boulevard
996 ft · 19 sec
-
11
Keep slight left to continue on CO 119 West: Longmont
88 m · 8 sec
-
12
Turn left onto Highway 119
3.1 mi · 4 min · Highway 119
-
13
Continue on East Ken Pratt Boulevard
1.6 mi · 2 min · East Ken Pratt Boulevard
-
14
Take the exit slight right
69 m · 7 sec
-
15
Turn right onto East 3rd Avenue
1.9 mi · 4 min · East 3rd Avenue
-
16
Turn right onto Kimbark Street
1084 ft · 55 sec · Kimbark Street
-
17
Turn left
57 m · 16 sec
-
18
Turn right
33 m · 8 sec
-
19
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Greenwood Village and Longmont.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
South Valley Highway
Merge slight left onto South Valley Highway
12.7 mi · 00h 17m
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.
Sunny leaving Greenwood Village and Sunny near Longmont.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Greenwood Village to Longmont?
The road trip is about 51 miles (82 km) and usually takes 01h 01m 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?
Northglenn is a useful midpoint, sitting about 23.6 miles from Greenwood Village and 27.3 miles from Longmont.
How much longer is the road route than the straight-line distance?
The direct path is about 38.8 miles (62.5 km), while the road route adds roughly 12.2 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 4:28 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.66 one way or $13.31 round trip. Estimated CO2 is about 16 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Greenwood Village and Sunny near Longmont.
Stop Ideas Near Northglenn
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 Northglenn.
Denver (Bus Station), Colorado
Union Station
Boulder, Colorado
Longmont, Colorado
Flight Path Map
This map shows the direct air route between Greenwood Village and Longmont. Straight-line distance: 38.84 mi (62.5 km).
#1 Greenwood Village
City in Colorado
| Population | 14,907 |
| Coordinates | 39.6172100, -104.9508100 |
| Altitude | 1666 |
| Country | United States |
#2 Longmont
The most populous city in Boulder County, Colorado.
| Population | 98,445 |
| Coordinates | 40.1672100, -105.1019300 |
| Altitude | 1519 |
| Country | United States |
End: (-105.101861, 40.16721)
Estimated Travel Time
Distance: 82 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 41m |
| 40 mph (64.37 km/h) | 01h 16m |
| 50 mph (80.47 km/h) | 01h 01m |
| 60 mph (96.56 km/h) | 00h 50m |
| 70 mph (112.65 km/h) | 00h 43m |
| 80 mph (129 km/h) | 00h 38m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.70 | $6.66 | $13.31 |
| Mid-grade | $4.08 | $7.35 | $14.70 |
| Premium | $4.39 | $7.90 | $15.81 |
| Diesel | $4.74 | $8.53 | $17.05 |
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.