How far is Roscommon, MI from Saginaw, MI?

The driving distance from Roscommon, MI to Saginaw, MI is about 93.2 miles (150 km), with a travel time of about 01h 38m by car.

  • The straight-line flight distance is about 81.1 miles (130.5 km).
  • For a round trip, plan for roughly 03h 17m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
93.2 mi
01h 38m
Flight
81.08 mi
130.48 km direct

This route works well as a day trip with time at the destination.

Learn Distance

Choose another destination from Roscommon.

Flight Distance

Direct air line
81.08 mi
Kilometers
130.48 km
Flight Time
00h 09m

Driving Distance

Road route
93.2 mi
Kilometers
149.99 km
Drive Time
01h 38m

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 38m.

Arrival Snapshot
Arrive in Saginaw
Sat, Oct 24, 9:00 PM EDT
Return by in Roscommon
Sat, Oct 24, 10:39 PM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Roscommon
2026-10-24T19:21
Arrive Saginaw
Sat, Oct 24, 9:00 PM EDT
Route Timing
01h 38m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
9:39 AM to 11:39 AM EDT

A morning start gives you useful time at the destination and keeps the return out of the late evening.

Leave by
3:12 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Roscommon
9:30 PM EDT
Morning start is best

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
Sterling
MI

Human settlement in Arenac County, Michigan, United States of America

From Roscommon
46.6 mi
00h 49m
To Saginaw
46.6 mi
00h 49m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
65°F
This Afternoon

Mostly Sunny

Starts
Sat, Oct 24 12:00 PM EDT
Wind
5 mph S
Destination
67°F
This Afternoon

Sunny

Starts
Sat, Oct 24 12:00 PM EDT
Wind
5 mph SSE

Driving Route Map

The map below follows the saved road route between Roscommon and Saginaw.

Turn-by-Turn Driving Directions

Step-by-step road directions between Roscommon and Saginaw.

  1. 1

    Start on South 5th Street

    46 m · 11 sec · South 5th Street

  2. 2

    Turn left onto Lake Street

    1.4 mi · 2 min · Lake Street

  3. 3

    Continue on Roscommon Road

    1.8 mi · 3 min · Roscommon Road

  4. 4

    Take the ramp left toward I 75 South

    83.5 mi · 1 hr 25 min

  5. 5

    Take the exit slight right toward I 675: Downtown, Saginaw

    2905 ft · 1 min

  6. 6

    Continue straight

    4.2 mi · 5 min

  7. 7

    Take the exit slight right toward M 58: Davenport Avenue, Michigan Avenue

    1252 ft · 29 sec

  8. 8

    Continue on Hill Street

    2062 ft · 45 sec · Hill Street

  9. 9

    Keep slight left to continue on Hill Street

    128 m · 8 sec · Hill Street

  10. 10

    Turn slight right

    98 m · 14 sec

  11. 11

    Turn straight onto North Michigan Avenue

    1.1 km · 1 min · North Michigan Avenue

  12. 12

    Turn left onto West Holland Street

    938 ft · 19 sec · West Holland Street

  13. 13

    Continue on Holland Avenue

    947 ft · 19 sec · Holland Avenue

  14. 14

    Arrive at your destination

    0 m · 1 sec · East Holland Avenue

Car Route Details

A richer read on the saved driving route between Roscommon and Saginaw.

OSRM road route
Drive Character

Highway-focused drive

Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.

Directions
14 steps
4 turns on the saved route
Ramps & Exits
3
0 merges, 3 ramps or exits
Navigation Density
15 / 100 mi
Decision points by distance
Main Roads
I 75 South
83.5 mi · 90%
I 675
4.77 mi · 5%
Roscommon Road
1.8 mi · 2%
Lake Street
1.36 mi · 1%
North Michigan Avenue
0.67 mi · 1%
Hill Street
0.47 mi · 1%
Longest Stretch

I 75 South

Take the ramp left toward I 75 South

83.5 mi · 01h 25m

Route Summary

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

Trip Read

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.

Drive Time
01h 38m
Day trip friendly
Same-Day Return
03h 18m
Round-trip wheel time
Road vs Air
+12.1 mi
81.1 mi direct line
Halfway Stop
Sterling
00h 49m from Roscommon
Leave By
3:12 PM EDT
Morning start is best
Weather Watch

Mostly Sunny leaving Roscommon and Sunny near Saginaw.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Roscommon to Saginaw?

The road trip is about 93.2 miles (150 km) and usually takes 01h 38m 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?

Sterling is a useful midpoint, sitting about 46.6 miles from Roscommon and 46.6 miles from Saginaw.

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

The direct path is about 81.1 miles (130.5 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 EDT. If you want a more comfortable same-day return, try to leave by 3:12 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $15.68 one way or $31.37 round trip. Estimated CO2 is about 29.2 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Sunny around Roscommon and Sunny near Saginaw.

Stop Ideas Near Sterling

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

Mid-route Guidance
Local place coverage is thin around Sterling, 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 Sterling.

BUS

Tawas City, MI

46 mi away
1020 West Lake Street
BUS

Bay City, MI

49 mi away
1124 Washington Avenue
BUS

Saginaw, MI

67 mi away
511 Johnson Street
BUS

Cadillac, Michigan

113 mi away
1202 North Mitchell St.

Flight Path Map

This map shows the direct air route between Roscommon and Saginaw. Straight-line distance: 81.08 mi (130.48 km).

Photo coming soon

#1 Roscommon

Village in the United States

Population1,044
Coordinates44.4983500, -84.5919700
Altitude346
CountryUnited States
Saginaw

#2 Saginaw

The most populous city in Saginaw County, Michigan.

Population47,823
Coordinates43.4194700, -83.9508100
Altitude177
CountryUnited States
Start: Roscommon (-84.59197, 44.49835)
End: Saginaw (-83.95081, 43.41947)

Estimated Travel Time

Distance: 150 km by road

SpeedTime
30 mph (48.3 km/h)03h 06m
40 mph (64.37 km/h)02h 19m
50 mph (80.47 km/h)01h 51m
60 mph (96.56 km/h)01h 33m
70 mph (112.65 km/h)01h 19m
80 mph (129 km/h)01h 09m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
3.29 gal
12.45 L · about $15.68
Round trip
$31.37
6.58 gal · 24.9 L
Estimated CO2
29.2 kg one way
Round trip: 58.5 kg / 129 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.77 $15.68 $31.37
Mid-grade $5.32 $17.50 $35.01
Premium $5.92 $19.48 $38.95
Diesel $6.47 $21.29 $42.57

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 · Oct 24, 2026

There is no time difference between Roscommon and Saginaw. The current time is 19:21:14.

Distance to Other Cities

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