How far is Greeley, CO from Derby, CO?
The driving distance from Greeley, CO to Derby, CO is about 53.9 miles (86.8 km), with a travel time of about 01h 05m by car.
- The straight-line flight distance is about 41.8 miles (67.3 km).
- For a round trip, plan for roughly 02h 10m 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 05m.
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.
Statutory Town in Weld County, Colorado, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Greeley and Derby.
Turn-by-Turn Driving Directions
Step-by-step road directions between Greeley and Derby.
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1
Start on 19th Avenue
80 m · 19 sec · 19th Avenue
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2
Turn left onto 9th Street
602 ft · 17 sec · 9th Street
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3
Turn left onto 21st Avenue
151 m · 29 sec · 21st Avenue
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4
Turn left onto 10th Street
1.1 mi · 2 min · 10th Street
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5
Turn right onto 8th Avenue
1.4 km · 2 min · 8th Avenue
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6
Turn left onto 18th Street
2.7 mi · 4 min · 18th Street
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7
Keep slight left to continue on East 18th Street
825 ft · 13 sec · East 18th Street
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8
Continue on East 18th Street
1.4 km · 1 min · East 18th Street
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9
Turn right onto County Road 49
21.9 mi · 26 min · County Road 49
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10
Take the ramp right toward I 76 West
901 ft · 22 sec
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11
Merge slight left
24.4 mi · 25 min
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12
Take the exit slight right toward US 6 West, US 85 South: Commerce City
1.1 mi · 2 min
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13
Turn left onto East 77th Avenue
980 ft · 34 sec · East 77th Avenue
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14
Turn left onto Kimberly Street
1385 ft · 1 min · Kimberly Street
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15
Arrive at your destination
0 m · 1 sec · Kimberly Street
Car Route Details
A richer read on the saved driving route between Greeley and Derby.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
I 76 West
Merge slight left
24.4 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.
Rain Showers leaving Greeley and Mostly Sunny near Derby.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Greeley to Derby?
The road trip is about 53.9 miles (86.8 km) and usually takes 01h 05m 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?
Hudson is a useful midpoint, sitting about 27 miles from Greeley and 27 miles from Derby.
How much longer is the road route than the straight-line distance?
The direct path is about 41.8 miles (67.3 km), while the road route adds roughly 12.1 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 4:20 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.22 one way or $16.44 round trip. Estimated CO2 is about 16.9 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Greeley and Mostly Sunny near Derby.
Stop Ideas Near Hudson
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Historic Brighton City Hall
Fort Lupton City Hall
Town Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Hudson.
Longmont, Colorado
Denver (Bus Station), Colorado
Union Station
Boulder, Colorado
Flight Path Map
This map shows the direct air route between Greeley and Derby. Straight-line distance: 41.83 mi (67.32 km).
#1 Greeley
The third most populous city in Weld County, Colorado.
| Population | 108,958 |
| Coordinates | 40.4233100, -104.7091300 |
| Altitude | 1425 |
| Country | United States |
#2 Derby
Located at an elevation of 5,128 feet within Adams County, this community forms a significant part of the Commerce City area northeast of Denver.
| Population | 0 |
| Coordinates | 39.8394300, -104.9185900 |
| Altitude | 1563 |
| Country | United States |
End: Derby (-104.91859, 39.83943)
Estimated Travel Time
Distance: 87 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 47m |
| 40 mph (64.37 km/h) | 01h 20m |
| 50 mph (80.47 km/h) | 01h 04m |
| 60 mph (96.56 km/h) | 00h 53m |
| 70 mph (112.65 km/h) | 00h 46m |
| 80 mph (129 km/h) | 00h 40m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.33 | $8.22 | $16.44 |
| Mid-grade | $4.72 | $8.97 | $17.93 |
| Premium | $5.06 | $9.62 | $19.24 |
| Diesel | $6.52 | $12.38 | $24.76 |
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