How far is Bremen, IL from Harlem, IL?
The driving distance from Bremen, IL to Harlem, IL is about 347.9 miles (559.9 km), with a travel time of about 06h 43m by car.
- The straight-line flight distance is about 304.3 miles (489.8 km).
- For a round trip, plan for roughly 13h 26m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 06h 43m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
Township in Logan County, Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Widespread Frost then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Bremen and Harlem.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bremen and Harlem.
-
1
Start on Chester Road
1255 ft · 34 sec · Chester Road
-
2
Turn slight right
6.1 mi · 11 min
-
3
Turn right onto East Holmes Street
2470 ft · 32 sec · East Holmes Street
-
4
Continue on Lehmen Drive
7.8 mi · 9 min · Lehmen Drive
-
5
Continue on South State Street
17.7 mi · 23 min · South State Street
-
6
Continue straight
20.1 mi · 30 min
-
7
Enter the roundabout and take exit 2 toward Illinois Street
54 m · 4 sec · North Illinois Street
-
8
Exit the rotary onto North Illinois Street
9.8 mi · 15 min · North Illinois Street
-
9
Continue on South Morrison Avenue
1.3 mi · 2 min · South Morrison Avenue
-
10
Continue on Vandalia Street
2.8 mi · 5 min · Vandalia Street
-
11
Take the ramp slight right toward I 55 North, I 70 East
2235 ft · 55 sec
-
12
Merge slight left
3.8 mi · 4 min
-
13
Keep slight left to continue on I 55 North, I 270 West: Chicago, Springfield, Kansas City
107.9 mi · 1 hr 57 min
-
14
Keep slight right to continue on I 55 North: Chicago
29.4 mi · 31 min
-
15
Keep slight left to continue on I 55 North, I 74 West: Chicago, Peoria
7.6 mi · 8 min
-
16
Take the exit slight right toward I 39 North: Rockford
120.7 mi · 2 hr 10 min
-
17
Merge slight left
2.2 mi · 3 min
-
18
Continue straight
1.7 mi · 2 min
-
19
Merge slight right onto Jane Addams Memorial Tollway
3.8 mi · 4 min · Jane Addams Memorial Tollway
-
20
Take the exit slight right toward East Riverside Boulevard
2080 ft · 53 sec
-
21
Turn left onto East Riverside Boulevard
1.6 km · 2 min · East Riverside Boulevard
-
22
Turn right onto North Perryville Road
1.5 mi · 3 min · North Perryville Road
-
23
Continue on Perryville Road
1.2 km · 1 min · Perryville Road
-
24
Turn left onto Harlem Road
2524 ft · 58 sec · Harlem Road
-
25
Arrive at your destination
0 m · 1 sec · Harlem Road
Car Route Details
A richer read on the saved driving route between Bremen and Harlem.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 39 North
Take the exit slight right toward I 39 North: Rockford
121 mi · 02h 10m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Mostly Sunny leaving Bremen and Widespread Frost then Mostly Sunny near Harlem.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bremen to Harlem?
The road trip is about 347.9 miles (559.9 km) and usually takes 06h 43m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Broadwell is a useful midpoint, sitting about 174.1 miles from Bremen and 173.8 miles from Harlem.
How much longer is the road route than the straight-line distance?
The direct path is about 304.3 miles (489.8 km), while the road route adds roughly 43.6 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 6:00 AM to 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $46.31 one way or $92.62 round trip. Estimated CO2 is about 109.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Bremen and Widespread Frost then Mostly Sunny near Harlem.
Stop Ideas Near Broadwell
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 Broadwell.
Lincoln
Springfield station
Uptown Station
Peoria, Illinois
Flight Path Map
This map shows the direct air route between Bremen and Harlem. Straight-line distance: 304.32 mi (489.76 km).
#1 Bremen
A village in Ford County, Illinois.
| Population | 106,197 |
| Coordinates | 37.9711600, -89.7473300 |
| Altitude | 171 |
| Country | United States |
#2 Harlem
Township in Winnebago County, Illinois, United States
| Population | 2,114 |
| Coordinates | 42.3403000, -89.0178800 |
| Altitude | 230 |
| Country | United States |
End: Harlem (-89.01788, 42.3403)
Estimated Travel Time
Distance: 560 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 35m |
| 40 mph (64.37 km/h) | 08h 41m |
| 50 mph (80.47 km/h) | 06h 57m |
| 60 mph (96.56 km/h) | 05h 47m |
| 70 mph (112.65 km/h) | 04h 58m |
| 80 mph (129 km/h) | 04h 20m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $46.31 | $92.62 |
| Mid-grade | $4.25 | $52.23 | $104.45 |
| Premium | $4.65 | $57.15 | $114.30 |
| Diesel | $5.30 | $65.13 | $130.27 |
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 Illinois · May 02, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.