How far is Riga, MI from Detroit, MI?
The driving distance from Riga, MI to Detroit, MI is about 66.7 miles (107.3 km), with a travel time of about 01h 14m by car.
- The straight-line flight distance is about 53.9 miles (86.7 km).
- For a round trip, plan for roughly 02h 29m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
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 14m.
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.
Census-designated place in Monroe County, Michigan
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Riga and Detroit.
Turn-by-Turn Driving Directions
Step-by-step road directions between Riga and Detroit.
-
1
Start on Riga Highway
1.2 km · 2 min · Riga Highway
-
2
Turn right
7.4 mi · 10 min
-
3
Enter the roundabout and take exit 2 toward the route
78 m · 4 sec
-
4
Exit the roundabout
724 ft · 11 sec
-
5
Enter the roundabout and take exit 1 toward Saint Anthony Road
75 m · 3 sec · Saint Anthony Road
-
6
Exit the roundabout onto Saint Anthony Road
3 mi · 4 min · Saint Anthony Road
-
7
At the end of the road, turn left onto Secor Road
2648 ft · 1 min · Secor Road
-
8
Turn right onto Samaria Road
5.5 mi · 9 min · Samaria Road
-
9
Continue on Lakeside Road
1.7 mi · 2 min · Lakeside Road
-
10
Continue on Luna Pier Road
2.1 mi · 3 min · Luna Pier Road
-
11
Take the ramp left toward I 75 North: Detroit
1631 ft · 40 sec
-
12
Merge slight left
28.9 mi · 31 min
-
13
Continue on Fisher Freeway
11.1 mi · 12 min · Fisher Freeway
-
14
Keep slight left to continue on Fisher Freeway
3.8 mi · 5 min · Fisher Freeway
-
15
Take the exit slight right toward Grand River Avenue
987 ft · 29 sec
-
16
Continue on Fisher Drive West
135 m · 17 sec · Fisher Drive West
-
17
Turn right onto Grand River Avenue
2731 ft · 2 min · Grand River Avenue
-
18
Turn right onto Griswold Street
834 ft · 30 sec · Griswold Street
-
19
Turn left onto Michigan Avenue
104 m · 16 sec · Michigan Avenue
-
20
Turn right onto Woodward Avenue
55 m · 7 sec · Woodward Avenue
-
21
Continue on Woodward Avenue
38 m · 9 sec · Woodward Avenue
-
22
Continue on Woodward Avenue
70 m · 14 sec · Woodward Avenue
-
23
Turn right onto Cadillac Square
39 m · 4 sec · Cadillac Square
-
24
Arrive at your destination
0 m · 1 sec · Cadillac Square
Car Route Details
A richer read on the saved driving route between Riga and Detroit.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 75 North
Merge slight left
28.9 mi · 00h 31m
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 Riga and Sunny near Detroit.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Riga to Detroit?
The road trip is about 66.7 miles (107.3 km) and usually takes 01h 14m 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?
Woodland Beach is a useful midpoint, sitting about 33.2 miles from Riga and 33.5 miles from Detroit.
How much longer is the road route than the straight-line distance?
The direct path is about 53.9 miles (86.7 km), while the road route adds roughly 12.8 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 EDT. If you want a more comfortable same-day return, try to leave by 4:00 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.86 one way or $17.72 round trip. Estimated CO2 is about 20.9 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Riga and Sunny near Detroit.
Stop Ideas Near Woodland Beach
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Woodland Beach.
Martin Luther King, Jr. Plaza
Greenfield Village, Michigan
John D. Dingell Transit Center
Detroit
Flight Path Map
This map shows the direct air route between Riga and Detroit. Straight-line distance: 53.84 mi (86.65 km).
#1 Riga
Township in Lenawee County, Michigan
| Population | 1,339 |
| Coordinates | 41.8092200, -83.8249400 |
| Altitude | 212 |
| Country | United States |
#2 Detroit
The twenty-fourth most populous city in the United States and the center of the Detroit metropolitan area.
| Population | 665,369 |
| Coordinates | 42.3314300, -83.0457500 |
| Altitude | 183 |
| Country | United States |
End: Cadillac Square (-83.04575, 42.331399)
Estimated Travel Time
Distance: 107 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 13m |
| 40 mph (64.37 km/h) | 01h 40m |
| 50 mph (80.47 km/h) | 01h 19m |
| 60 mph (96.56 km/h) | 01h 06m |
| 70 mph (112.65 km/h) | 00h 57m |
| 80 mph (129 km/h) | 00h 49m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $8.86 | $17.72 |
| Mid-grade | $4.25 | $9.99 | $19.99 |
| Premium | $4.65 | $10.94 | $21.87 |
| Diesel | $5.30 | $12.46 | $24.93 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.