How far is Tulsa, OK, from Harlingen, TX?
The distance between Harlingen (Valley International Airport) and Tulsa (Tulsa International Airport) is 695 miles / 1118 kilometers / 604 nautical miles.
The driving distance from Harlingen (HRL) to Tulsa (TUL) is 799 miles / 1286 kilometers, and travel time by car is about 14 hours 32 minutes.
Valley International Airport – Tulsa International Airport
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Distance from Harlingen to Tulsa
There are several ways to calculate the distance from Harlingen to Tulsa. Here are two standard methods:
Vincenty's formula (applied above)- 694.743 miles
- 1118.080 kilometers
- 603.715 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 696.675 miles
- 1121.190 kilometers
- 605.394 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Harlingen to Tulsa?
The estimated flight time from Valley International Airport to Tulsa International Airport is 1 hour and 48 minutes.
What is the time difference between Harlingen and Tulsa?
Flight carbon footprint between Valley International Airport (HRL) and Tulsa International Airport (TUL)
On average, flying from Harlingen to Tulsa generates about 124 kg of CO2 per passenger, and 124 kilograms equals 273 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Harlingen to Tulsa
See the map of the shortest flight path between Valley International Airport (HRL) and Tulsa International Airport (TUL).
Airport information
| Origin | Valley International Airport |
|---|---|
| City: | Harlingen, TX |
| Country: | United States  |
| IATA Code: | HRL |
| ICAO Code: | KHRL |
| Coordinates: | 26°13′42″N, 97°39′15″W |
| Destination | Tulsa International Airport |
|---|---|
| City: | Tulsa, OK |
| Country: | United States |
| IATA Code: | TUL |
| ICAO Code: | KTUL |
| Coordinates: | 36°11′54″N, 95°53′17″W |