How far is Greeley, CO from Milliken, CO?

The driving distance from Greeley, CO to Milliken, CO is about 13.4 miles (21.6 km), with a travel time of about 00h 26m by car.

  • The straight-line flight distance is about 10.1 miles (16.2 km).
  • For a round trip, plan for roughly 00h 52m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM MDT.
Trip Tools

Reverse, save, or send this route

This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.

Reverse Route
Quick Snapshot
Road
13.39 mi
00h 26m
Flight
10.06 mi
16.19 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Greeley.

Flight Distance

Direct air line
10.06 mi
Kilometers
16.19 km
Flight Time
00h 01m

Driving Distance

Road route
13.39 mi
Kilometers
21.55 km
Drive Time
00h 26m

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 26m.

Arrival Snapshot
Arrive in Milliken
Thu, Apr 23, 1:35 AM MDT
Return by in Greeley
Thu, Apr 23, 2:01 AM MDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Greeley
2026-04-23T01:09
Arrive Milliken
Thu, Apr 23, 1:35 AM MDT
Route Timing
00h 26m
One way by road
Best Departure Window
7:00 AM to 7:00 PM MDT
Leave when it suits your day
Arrive between
7:26 AM to 7:26 PM MDT

This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.

Leave by
7:38 PM MDT
Keeps a same-day return open with about 01h 30m at the destination.
Back in Greeley
10:00 PM MDT
Flexible departure

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.

Mid-route stop
La Salle
CO

Town in Colorado, USA

From Greeley
6.7 mi
00h 13m
To Milliken
6.7 mi
00h 13m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
68°F
Thursday

Mostly Sunny then Slight Chance Rain Showers

Starts
Thu, Apr 23 6:00 AM MDT
Wind
14 to 26 mph WNW
Destination
69°F
Thursday

Mostly Sunny

Starts
Thu, Apr 23 6:00 AM MDT
Wind
13 to 24 mph WNW

Driving Route Map

The map below follows the saved road route between Greeley and Milliken.

Turn-by-Turn Driving Directions

Step-by-step road directions between Greeley and Milliken.

  1. 1

    Start on 19th Avenue

    80 m · 19 sec · 19th Avenue

  2. 2

    Turn left onto 9th Street

    1947 ft · 38 sec · 9th Street

  3. 3

    Continue on 10th Street

    3.1 mi · 6 min · 10th Street

  4. 4

    Turn left onto 59th Avenue

    1.3 mi · 2 min · 59th Avenue

  5. 5

    Continue on Westridge Avenue

    2918 ft · 58 sec · Westridge Avenue

  6. 6

    Continue on 65th Avenue

    3.1 mi · 6 min · 65th Avenue

  7. 7

    Turn straight onto County Road 378

    1.6 km · 2 min · County Road 378

  8. 8

    At the end of the road, turn left onto Two Rivers Parkway

    1.5 mi · 4 min · Two Rivers Parkway

  9. 9

    Continue straight

    2.2 mi · 4 min

  10. 10

    Turn left onto South Frances Avenue

    47 m · 9 sec · South Frances Avenue

  11. 11

    Turn right

    50 m · 17 sec

  12. 12

    Turn left

    33 m · 8 sec

  13. 13

    Arrive at your destination

    0 m · 1 sec

Car Route Details

A richer read on the saved driving route between Greeley and Milliken.

OSRM road route
Drive Character

Turn-heavy local drive

The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.

Directions
13 steps
7 turns on the saved route
Ramps & Exits
0
0 merges, 0 ramps or exits
Navigation Density
97 / 100 mi
Decision points by distance
Main Roads
Two Rivers Parkway
3.73 mi · 28%
10th Street
3.14 mi · 23%
65th Avenue
3.14 mi · 23%
59th Avenue
1.35 mi · 10%
County Road 378
0.98 mi · 7%
Westridge Avenue
0.55 mi · 4%
Longest Stretch

10th Street

Continue on 10th Street

3.14 mi · 00h 06m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

A short regional drive

This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.

Drive Time
00h 26m
Quick drive
Same-Day Return
00h 52m
Round-trip wheel time
Road vs Air
+3.3 mi
10.1 mi direct line
Halfway Stop
La Salle
00h 13m from Greeley
Leave By
7:38 PM MDT
Flexible departure
Weather Watch

Mostly Sunny then Slight Chance Rain Showers leaving Greeley and Mostly Sunny near Milliken.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Greeley to Milliken?

The road trip is about 13.4 miles (21.6 km) and usually takes 00h 26m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.

What is the halfway point on this route?

La Salle is a useful midpoint, sitting about 6.7 miles from Greeley and 6.7 miles from Milliken.

How much longer is the road route than the straight-line distance?

The direct path is about 10.1 miles (16.2 km), while the road route adds roughly 3.3 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 7:00 AM to 7:00 PM MDT. If you want a more comfortable same-day return, try to leave by 7:38 PM MDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $1.74 one way or $3.48 round trip. Estimated CO2 is about 4.2 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Sunny then Slight Chance Rain Showers around Greeley and Mostly Sunny near Milliken.

Stop Ideas Near La Salle

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around La Salle, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to La Salle.

BUS

Longmont, Colorado

39 mi away
623 Main St.
BUS

Fort Collins, Colorado

40 mi away
250 North Mason St.
BUS

Boulder, Colorado

59 mi away
30th & Diagonal Highway
BUS

Denver (Bus Station), Colorado

71 mi away
1055 19th Street

Flight Path Map

This map shows the direct air route between Greeley and Milliken. Straight-line distance: 10.06 mi (16.19 km).

Greeley

#1 Greeley

The third most populous city in Weld County, Colorado.

Population108,958
Coordinates40.4233100, -104.7091300
Altitude1425
CountryUnited States
Milliken

#2 Milliken

City in Weld County, Colorado, United States of America

Population8,688
Coordinates40.3294300, -104.8552500
Altitude1448
CountryUnited States
Start: Greeley (-104.70913, 40.42331)
End: Milliken (-104.85525, 40.32943)

Estimated Travel Time

Distance: 22 km by road

SpeedTime
30 mph (48.3 km/h)00h 26m
40 mph (64.37 km/h)00h 20m
50 mph (80.47 km/h)00h 16m
60 mph (96.56 km/h)00h 13m
70 mph (112.65 km/h)00h 11m
80 mph (129 km/h)00h 10m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
0.47 gal
1.79 L · about $1.74
Round trip
$3.48
0.94 gal · 3.58 L
Estimated CO2
4.2 kg one way
Round trip: 8.4 kg / 19 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.70 $1.74 $3.48
Mid-grade $4.08 $1.92 $3.84
Premium $4.39 $2.06 $4.13
Diesel $4.74 $2.23 $4.45

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

There is no time difference between Greeley and Milliken. The current time is 01:09:07.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.