How far is Upper Grand Lagoon, FL from Harlem, FL?

The driving distance from Upper Grand Lagoon, FL to Harlem, FL is about 515.7 miles (830 km), with a travel time of about 08h 24m by car.

  • The straight-line flight distance is about 375 miles (603.5 km).
  • For a round trip, plan for roughly 16h 48m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM CDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
515.76 mi
08h 24m
Flight
375.01 mi
603.52 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Upper Grand Lagoon.

Flight Distance

Direct air line
375.01 mi
Kilometers
603.52 km
Flight Time
00h 45m

Driving Distance

Road route
515.76 mi
Kilometers
830.04 km
Drive Time
08h 24m

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 08h 24m.

Arrival Snapshot
Arrive in Harlem
Thu, Apr 23, 12:29 PM EDT
Return by in Upper Grand Lagoon
Thu, Apr 23, 7:53 PM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Upper Grand Lagoon
2026-04-23T03:05
Arrive Harlem
Thu, Apr 23, 11:29 AM CDT
Route Timing
08h 24m
One way by road
Best Departure Window
6:00 AM to 7:30 AM CDT
Treat this as a longer travel day
Arrive between
3:24 PM to 4:54 PM EDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
7:12 PM CDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Upper Grand Lagoon
8:00 PM CDT
Overnight-style route

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
West Park
FL

City in Florida, United States of America

From Upper Grand Lagoon
248.6 mi
04h 12m
To Harlem
267.1 mi
04h 12m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
75°F
Thursday

Sunny

Starts
Thu, Apr 23 6:00 AM CDT
Wind
5 to 15 mph SE
Destination
81°F
Thursday

Partly Sunny

Starts
Thu, Apr 23 6:00 AM EDT
Wind
5 to 10 mph E

Driving Route Map

The map below follows the saved road route between Upper Grand Lagoon and Harlem.

Turn-by-Turn Driving Directions

Step-by-step road directions between Upper Grand Lagoon and Harlem.

  1. 1

    Start on the route

    150 m · 41 sec

  2. 2

    Turn left onto Ammo Road

    152 m · 22 sec · Ammo Road

  3. 3

    Turn right

    2590 ft · 3 min

  4. 4

    At the end of the road, turn right onto Magnolia Beach Road

    883 ft · 39 sec · Magnolia Beach Road

  5. 5

    Continue straight

    1020 ft · 51 sec

  6. 6

    Turn left onto Coast Guard Road

    1812 ft · 50 sec · Coast Guard Road

  7. 7

    Turn right onto Navy Boulevard

    1.2 mi · 2 min · Navy Boulevard

  8. 8

    Turn slight right

    1.1 km · 1 min

  9. 9

    Keep slight left

    57 m · 5 sec

  10. 10

    Merge slight left

    1.2 mi · 2 min

  11. 11

    Take the exit slight right

    1875 ft · 47 sec

  12. 12

    Turn straight onto West 23rd Street

    5.3 mi · 9 min · West 23rd Street

  13. 13

    At the end of the road, turn left

    113 m · 7 sec

  14. 14

    Continue straight

    1.3 mi · 2 min

  15. 15

    Continue straight

    21.2 mi · 27 min

  16. 16

    Turn right

    28.4 mi · 39 min

  17. 17

    Turn left

    18.1 mi · 24 min

  18. 18

    Turn right onto Selman Street

    3018 ft · 1 min · Selman Street

  19. 19

    Continue on Greensboro Highway

    2.2 mi · 3 min · Greensboro Highway

  20. 20

    Take the ramp slight right toward I 10 East: Tallahassee

    2453 ft · 1 min

  21. 21

    Merge slight left

    121.5 mi · 2 hr 10 min

  22. 22

    Take the exit slight right toward I-75 South: Tampa

    1959 ft · 37 sec

  23. 23

    Merge slight left

    107.2 mi · 1 hr 55 min

  24. 24

    Take the exit slight left toward Florida's Turnpike South, Orlando

    29.2 mi · 31 min · Florida's Turnpike

  25. 25

    Take the exit slight right toward Minneola

    2281 ft · 49 sec

  26. 26

    Turn right onto North Hancock Road

    2.4 mi · 4 min · North Hancock Road

  27. 27

    Turn right onto North Ridge Boulevard

    2982 ft · 1 min · North Ridge Boulevard

  28. 28

    Turn left onto Citrus Tower Boulevard

    2.5 mi · 5 min · Citrus Tower Boulevard

  29. 29

    Continue on Citrus Tower Road

    3198 ft · 1 min · Citrus Tower Road

  30. 30

    Turn left

    2275 ft · 45 sec

  31. 31

    Continue straight

    10.6 mi · 15 min

  32. 32

    Continue straight

    13.2 mi · 19 min

  33. 33

    Continue straight

    2264 ft · 37 sec

  34. 34

    Continue straight

    1202 ft · 19 sec

  35. 35

    Continue straight

    2.7 mi · 4 min

  36. 36

    Continue straight

    1.4 km · 1 min

  37. 37

    Continue straight

    38.8 mi · 51 min

  38. 38

    Continue straight

    10.3 mi · 15 min

  39. 39

    Continue straight

    55.1 mi · 1 hr 7 min

  40. 40

    Merge slight left

    1177 ft · 18 sec

  41. 41

    Turn slight right

    103 m · 4 sec

  42. 42

    Continue straight

    15 mi · 19 min

  43. 43

    Turn right onto Lewis Boulevard

    1.1 mi · 3 min · Lewis Boulevard

  44. 44

    Turn right onto 13th Street

    630 ft · 23 sec · 13th Street

  45. 45

    Turn left onto Harlem Academy Avenue

    2462 ft · 1 min · Harlem Academy Avenue

  46. 46

    Turn left onto 10th Street

    27 m · 3 sec · 10th Street

  47. 47

    Arrive at your destination

    0 m · 1 sec · 10th Street

Car Route Details

A richer read on the saved driving route between Upper Grand Lagoon and Harlem.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
47 steps
21 turns on the saved route
Ramps & Exits
9
4 merges, 5 ramps or exits
Navigation Density
9.1 / 100 mi
Decision points by distance
Main Roads
Citrus Tower Road
148 mi · 29%
I 10 East
122 mi · 24%
I-75 South
108 mi · 21%
West 23rd Street
27.8 mi · 5%
Florida's Turnpike
14.6 mi · 3%
Florida's Turnpike South
14.6 mi · 3%
Longest Stretch

I 10 East

Merge slight left

121 mi · 02h 10m

Route Summary

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

Trip Read

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.

Drive Time
08h 24m
Overnight route
Same-Day Return
16h 48m
Round-trip wheel time
Road vs Air
+140.7 mi
375 mi direct line
Halfway Stop
West Park
04h 12m from Upper Grand Lagoon
Leave By
7:12 PM CDT
Overnight-style route
Weather Watch

Sunny leaving Upper Grand Lagoon and Partly Sunny near Harlem.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Upper Grand Lagoon to Harlem?

The road trip is about 515.7 miles (830 km) and usually takes 08h 24m 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?

West Park is a useful midpoint, sitting about 248.6 miles from Upper Grand Lagoon and 267.1 miles from Harlem.

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

The direct path is about 375 miles (603.5 km), while the road route adds roughly 140.7 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 $75.49 one way or $150.99 round trip. Estimated CO2 is about 161.7 kg one way.

Do you cross a time zone on this route?

Yes. There is about a 1 hour time difference between Upper Grand Lagoon and Harlem, so arrival and return times should be read in local time.

What should you check before leaving?

Before you leave, expect Sunny around Upper Grand Lagoon and Partly Sunny near Harlem.

Stop Ideas Near West Park

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

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

BUS

Gainesville, Florida

8 mi away
201 East University Ave.
BUS

Waldo, Florida

26 mi away
14648 NE 147th Avenue
BUS

Ocala, Florida

59 mi away
531 Northeast First Ave
RAIL

Palatka

74 mi away
220 North 11th Street

Flight Path Map

This map shows the direct air route between Upper Grand Lagoon and Harlem. Straight-line distance: 375.01 mi (603.52 km).

Upper Grand Lagoon

#1 Upper Grand Lagoon

Census designated place

Population13,963
Coordinates30.1632600, -85.7407600
Altitude0
CountryUnited States
Harlem

#2 Harlem

A census-designated place in Palm Beach County, Florida.

Population2,705
Coordinates26.7375700, -80.9509000
Altitude6
CountryUnited States
Start: (-85.74272, 30.163007)
End: 10th Street (-80.950993, 26.737569)

Estimated Travel Time

Distance: 830 km by road

SpeedTime
30 mph (48.3 km/h)17h 11m
40 mph (64.37 km/h)12h 53m
50 mph (80.47 km/h)10h 18m
60 mph (96.56 km/h)08h 35m
70 mph (112.65 km/h)07h 22m
80 mph (129 km/h)06h 26m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
18.2 gal
68.89 L · about $75.49
Round trip
$150.99
36.4 gal · 137.78 L
Estimated CO2
161.7 kg one way
Round trip: 323.5 kg / 713 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.15 $75.49 $150.99
Mid-grade $4.60 $83.65 $167.29
Premium $4.90 $89.11 $178.21
Diesel $4.35 $79.17 $158.34

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 Florida · Apr 23, 2026

Please keep in mind that there is a 1 hour time gap between Upper Grand Lagoon, FL and Harlem, FL. The current time in Upper Grand Lagoon is 03:05:18, although it is 04:05:18 in Harlem.

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.