The journey from Rio Grande to Houston spans approximately 1,550 miles. Driving takes about 24 hours via I-95 and I-10. Alternatively, fly from Philadelphia International Airport to George Bush Intercontinental. This route takes you through the Atlantic coast and across the Gulf South. Houston is a global center for energy and space exploration. Be prepared for high humidity and heavy traffic in the Houston metro area.
Total Distance: 2495 km driving, 2200 km air distance.
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Direct
|
Direct
|
|
|---|---|---|
| Duration | 4 hours 45 mins | 24 hours |
| Avg Price | $220-$550 | $380-$480 in fuel |
| Operator | United Airlines | Personal Vehicle |
| Route | PHL to IAH. | Garden State Pkwy to I-95 S to I-10 W. |
| Tip | United operates direct flights from PHL to IAH. | The I-10 corridor is a major trucking route; expect heavy traffic. |
February to April for comfortable temperatures before the summer heat.