How far is Royal Oak, MI from Green Oak, MI?

The driving distance from Royal Oak, MI to Green Oak, MI is about 31.7 miles (51 km), with a travel time of about 00h 39m by car.

  • The straight-line flight distance is about 28.2 miles (45.4 km).
  • For a round trip, plan for roughly 01h 18m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
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
31.71 mi
00h 39m
Flight
28.19 mi
45.37 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Royal Oak.

Flight Distance

Direct air line
28.19 mi
Kilometers
45.37 km
Flight Time
00h 03m

Driving Distance

Road route
31.71 mi
Kilometers
51.03 km
Drive Time
00h 39m

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 39m.

Arrival Snapshot
Arrive in Green Oak
Sun, Apr 19, 1:08 AM EDT
Return by in Royal Oak
Sun, Apr 19, 1:47 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Royal Oak
2026-04-19T00:29
Arrive Green Oak
Sun, Apr 19, 1:08 AM EDT
Route Timing
00h 39m
One way by road
Best Departure Window
7:00 AM to 7:00 PM EDT
Leave when it suits your day
Arrive between
7:39 AM to 7:39 PM EDT

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

Leave by
7:12 PM EDT
Keeps a same-day return open with about 01h 30m at the destination.
Back in Royal Oak
10:00 PM EDT
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
Farmington Hills
MI

The second most populous city in Oakland County, Michigan.

From Royal Oak
15.8 mi
00h 19m
To Green Oak
15.9 mi
00h 19m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
49°F
Sunday

Chance Snow Showers then Chance Rain Showers

Starts
Sun, Apr 19 6:00 AM EDT
Wind
13 to 17 mph W
Destination
47°F
Sunday

Slight Chance Snow Showers

Starts
Sun, Apr 19 6:00 AM EDT
Wind
12 to 17 mph W

Driving Route Map

The map below follows the saved road route between Royal Oak and Green Oak.

Turn-by-Turn Driving Directions

Step-by-step road directions between Royal Oak and Green Oak.

  1. 1

    Start on the route

    38 m · 11 sec

  2. 2

    Turn right onto West 11 Mile Road

    53 m · 8 sec · West 11 Mile Road

  3. 3

    Turn right onto South Main Street

    1.6 km · 3 min · South Main Street

  4. 4

    Turn right onto West 10 Mile Road

    1448 ft · 37 sec · West 10 Mile Road

  5. 5

    Take the ramp straight toward I 696 West

    1745 ft · 43 sec

  6. 6

    Merge slight left onto Walter P Reuther Freeway

    16.1 mi · 17 min · Walter P Reuther Freeway

  7. 7

    Merge slight right

    10.3 mi · 11 min

  8. 8

    Take the exit slight right toward Kent Lake Road

    1609 ft · 39 sec

  9. 9

    Keep slight left to continue on Kent Lake Road, South Lyon

    150 m · 12 sec

  10. 10

    Turn left onto Kent Lake Road

    1.1 mi · 2 min · Kent Lake Road

  11. 11

    Turn right onto Silver Lake Road

    2.2 mi · 3 min · Silver Lake Road

  12. 12

    Arrive at your destination

    0 m · 1 sec · Silver Lake Road

Car Route Details

A richer read on the saved driving route between Royal Oak and Green Oak.

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
12 steps
5 turns on the saved route
Ramps & Exits
4
2 merges, 2 ramps or exits
Navigation Density
37.9 / 100 mi
Decision points by distance
Main Roads
Walter P Reuther Freeway
26.4 mi · 83%
Silver Lake Road
2.16 mi · 7%
Kent Lake Road
1.51 mi · 5%
South Main Street
0.99 mi · 3%
I 696 West
0.33 mi · 1%
West 10 Mile Road
0.27 mi · 1%
Longest Stretch

Walter P Reuther Freeway

Merge slight left onto Walter P Reuther Freeway

16.1 mi · 00h 17m

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 39m
Quick drive
Same-Day Return
01h 18m
Round-trip wheel time
Road vs Air
+3.5 mi
28.2 mi direct line
Halfway Stop
Farmington Hills
00h 19m from Royal Oak
Leave By
7:12 PM EDT
Flexible departure
Weather Watch

Chance Snow Showers then Chance Rain Showers leaving Royal Oak and Slight Chance Snow Showers near Green Oak.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Royal Oak to Green Oak?

The road trip is about 31.7 miles (51 km) and usually takes 00h 39m 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?

Farmington Hills is a useful midpoint, sitting about 15.8 miles from Royal Oak and 15.9 miles from Green Oak.

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

The direct path is about 28.2 miles (45.4 km), while the road route adds roughly 3.5 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 EDT. If you want a more comfortable same-day return, try to leave by 7:12 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $4.22 one way or $8.45 round trip. Estimated CO2 is about 10 kg one way.

What should you check before leaving?

Before you leave, expect Chance Snow Showers then Chance Rain Showers around Royal Oak and Slight Chance Snow Showers near Green Oak.

Stop Ideas Near Farmington Hills

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

Mid-route Guidance
These suggestions come from reviewed places and nearby services around Farmington Hills and the surrounding midpoint area.
Stop photo coming soon
Scenic stop 14.8 mi away

City of Ferndale City Hall

Ferndale , MI
300 E 9 Mile Rd, Ferndale, MI 48220
Rating 1.0/5 1 reviews Parking lot
City of Westland
Meeting point 10.5 mi away

City of Westland

Westland , MI
36300 Warren Rd, Westland, MI 48185
Rating 3.4/5 34 reviews City government office
Dearborn Heights City Office
Nearby stop 13.1 mi away

Dearborn Heights City Office

Dearborn Heights , MI
6045 Fenton St, Dearborn Heights, MI 48127
Rating 2.3/5 45 reviews City tax office

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Farmington Hills.

RAIL

Birmingham, Michigan

16 mi away
449 South Eton St.
RAIL

Troy Transit Center

17 mi away
1201 Doyle Drive
RAIL

Pontiac Transportation Center

18 mi away
51000 Woodward Avenue
RAIL

Royal Oak station

19 mi away
202 South Sherman Ave.

Flight Path Map

This map shows the direct air route between Royal Oak and Green Oak. Straight-line distance: 28.19 mi (45.37 km).

Royal Oak

#1 Royal Oak

The most populous city in Oakland County, Michigan.

Population58,963
Coordinates42.4894800, -83.1446500
Altitude202
CountryUnited States
Green Oak

#2 Green Oak

Charter township in Livingston County, Michigan

Population18,993
Coordinates42.4925300, -83.6980000
Altitude282
CountryUnited States
Start: Royal Oak (-83.14465, 42.48948)
End: Green Oak (-83.698, 42.49253)

Estimated Travel Time

Distance: 51 km by road

SpeedTime
30 mph (48.3 km/h)01h 03m
40 mph (64.37 km/h)00h 47m
50 mph (80.47 km/h)00h 38m
60 mph (96.56 km/h)00h 31m
70 mph (112.65 km/h)00h 27m
80 mph (129 km/h)00h 23m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
1.12 gal
4.24 L · about $4.22
Round trip
$8.45
2.24 gal · 8.48 L
Estimated CO2
10 kg one way
Round trip: 19.9 kg / 44 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.77 $4.22 $8.45
Mid-grade $4.25 $4.76 $9.53
Premium $4.65 $5.21 $10.42
Diesel $5.30 $5.94 $11.88

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 Michigan · Apr 19, 2026

There is no time difference between Royal Oak and Green Oak. The current time is 00:29:25.

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.