Distance between Port Sulphur LA and Harrold TX
The distance from Port Sulphur to Harrold is 728 miles by road including 557 miles on motorways. Road takes approximately 12 hours and 5 minutes and goes through New Orleans, Baton Rouge, Alexandria, Longview, Dallas, Mesquite and Irving.
Shortest distance by air | 634 mi ✈️ |
Car route length | 727.6 mi 🚗 |
Driving time | 12 h 5 min |
Fuel amount | 24.7 gal |
Fuel cost | 94.5 USD |
Point | Distance | Time | Fuel | |
Port Sulphur | 0 mi | 00 min | 0.0 gal | |
LA 23 43 mi, 49 min
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Gretna | 43 mi | 49 min | 1.5 gal | |
US 90 BUS 4 mi, 05 min
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New Orleans | 48 mi | 54 min | 1.5 gal | |
US 90 BUS 7 mi, 08 min
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Metairie | 55 mi | 1 h 02 min | 1.8 gal | |
I 10 70 mi, 1 h 07 min
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Baton Rouge | 125 mi | 2 h 10 min | 4.1 gal | |
I 10 I 49 126 mi, 2 h 12 min
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Alexandria | 251 mi | 4 h 22 min | 8.3 gal | |
I 49 173 mi, 2 h 48 min
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Longview | 425 mi | 7 h 11 min | 14.4 gal | |
I 20 122 mi, 1 h 51 min
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Dallas | 546 mi | 9 h 02 min | 18.1 gal | |
US 80 17 mi, 16 min
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Irving | 564 mi | 9 h 19 min | 19.0 gal | |
TX 183 US 287 165 mi, 2 h 47 min
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Harrold | 728 mi | 12 h 06 min | 24.7 gal |
Frequently Asked Questions
How much does it cost to drive from Port Sulphur to Harrold?
Fuel cost: 94.5 USD
This fuel cost is calculated as: (Route length 727.6 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.82 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Port Sulphur to Harrold?
Driving time: 12 h 5 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 254 mi with a maximum speed 68 mph = 3 h 44 min
- 6 mi with a maximum speed 65 mph = 5 min
- 196 mi with a maximum speed 62 mph = 3 h 9 min
- 37 mi with a maximum speed 60 mph = 36 min
- 99 mi with a maximum speed 56 mph = 1 h 46 min
- 13 mi with a maximum speed 55 mph = 13 min
- 2 mi with a maximum speed 50 mph = 2 min
- 109 mi with a maximum speed 50 mph = 2 h 12 min
- 11 mi with a maximum speed 45 mph = 14 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Port Sulphur to Harrold by land?
The distance between Port Sulphur and Harrold is 727.6 mi by road including 556.7 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Port Sulphur and Harrold respectively.
How far is Port Sulphur to Harrold by plane?
The shortest distance (air line, as the crow flies) between Port Sulphur and Harrold is 633.8 mi.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Port Sulphur and Harrold respectively. Actual distance between airports may be different.
How many hours is Port Sulphur from Harrold by plane?
Boeing 737 airliner needs 1 h 16 min to cover the distance of 634 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 4 h 38 min to flight this distance at average speed of 136 mph.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Port Sulphur to Harrold?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 4 h 15 min to cover the distance of 634 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 4 h 51 min to flight this distance at average speed of 130 mph.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Port Sulphur and Harrold?
The halfway point between Port Sulphur and Harrold is Lakewood Village Mobile Home Park. It is located about 2 mi from the exact midpoint by road.
The distance from Lakewood Village Mobile Home Park to Port Sulphur is 366 mi and driving will take about 6 h 17 min. The road between Lakewood Village Mobile Home Park and Harrold has length 362 mi and will take approximately 5 h 48 min.
The other cities located close to halfway point:
Where is Port Sulphur in relation to Harrold?
Port Sulphur is located 634 mi south-east of Harrold.
Port Sulphur has geographic coordinates: latitude 29.48049, longitude -89.69395.
Harrold has geographic coordinates: latitude 34.08065, longitude -99.0323.
Which highway goes from Port Sulphur to Harrold?
The route from Port Sulphur to Harrold follows I 49, I 20, US 287, I 10.
Other minor sections pass along the road:
- US 81: 55 mi
- US 190: 49 mi
- LA 23: 42 mi
- US 80: 22 mi
- US 82: 17 mi
- TX 183: 14 mi
- LA 1: 11 mi
- US 259: 7 mi
- LA 3132: 7 mi
- US 167: 7 mi
- I 820 Express: 6 mi
- I 30: 6 mi
- US 67: 6 mi
- US 90 BUS: 6 mi
- US 71 BYP: 5 mi
- Spur 557: 4 mi
- US 281: 4 mi
- I 35E: 4 mi
- LA 415: 3 mi
- I 44: 3 mi
- US 277: 3 mi
- LA 8: 3 mi
- I 35W Express: 2 mi
- TX 183 Express: 2 mi
- LA 28: 1 mi
- TX 79: 1 mi
- LA 76: 1 mi
- TX 114: 1 mi