How far is Harlingen, TX, from Sioux City, IA?
The distance between Sioux City (Sioux Gateway Airport) and Harlingen (Valley International Airport) is 1117 miles / 1798 kilometers / 971 nautical miles.
The driving distance from Sioux City (SUX) to Harlingen (HRL) is 1241 miles / 1998 kilometers, and travel time by car is about 22 hours 38 minutes.
Sioux Gateway Airport – Valley International Airport
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Distance from Sioux City to Harlingen
There are several ways to calculate the distance from Sioux City to Harlingen. Here are two standard methods:
Vincenty's formula (applied above)- 1117.194 miles
- 1797.949 kilometers
- 970.815 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- 1119.834 miles
- 1802.198 kilometers
- 973.109 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 Sioux City to Harlingen?
The estimated flight time from Sioux Gateway Airport to Valley International Airport is 2 hours and 36 minutes.
What is the time difference between Sioux City and Harlingen?
There is no time difference between Sioux City and Harlingen.
Flight carbon footprint between Sioux Gateway Airport (SUX) and Valley International Airport (HRL)
On average, flying from Sioux City to Harlingen generates about 158 kg of CO2 per passenger, and 158 kilograms equals 348 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sioux City to Harlingen
See the map of the shortest flight path between Sioux Gateway Airport (SUX) and Valley International Airport (HRL).
Airport information
| Origin | Sioux Gateway Airport |
|---|---|
| City: | Sioux City, IA |
| Country: | United States  |
| IATA Code: | SUX |
| ICAO Code: | KSUX |
| Coordinates: | 42°24′9″N, 96°23′3″W |
| Destination | Valley International Airport |
|---|---|
| City: | Harlingen, TX |
| Country: | United States |
| IATA Code: | HRL |
| ICAO Code: | KHRL |
| Coordinates: | 26°13′42″N, 97°39′15″W |