How far is Texarkana, AR, from Waterloo, IA?
The distance between Waterloo (Waterloo Regional Airport) and Texarkana (Texarkana Regional Airport) is 634 miles / 1020 kilometers / 551 nautical miles.
The driving distance from Waterloo (ALO) to Texarkana (TXK) is 774 miles / 1246 kilometers, and travel time by car is about 14 hours 57 minutes.
Waterloo Regional Airport – Texarkana Regional Airport
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Distance from Waterloo to Texarkana
There are several ways to calculate the distance from Waterloo to Texarkana. Here are two standard methods:
Vincenty's formula (applied above)- 633.802 miles
- 1020.006 kilometers
- 550.759 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- 634.883 miles
- 1021.746 kilometers
- 551.699 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 Waterloo to Texarkana?
The estimated flight time from Waterloo Regional Airport to Texarkana Regional Airport is 1 hour and 42 minutes.
What is the time difference between Waterloo and Texarkana?
Flight carbon footprint between Waterloo Regional Airport (ALO) and Texarkana Regional Airport (TXK)
On average, flying from Waterloo to Texarkana generates about 117 kg of CO2 per passenger, and 117 kilograms equals 258 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Waterloo to Texarkana
See the map of the shortest flight path between Waterloo Regional Airport (ALO) and Texarkana Regional Airport (TXK).
Airport information
| Origin | Waterloo Regional Airport |
|---|---|
| City: | Waterloo, IA |
| Country: | United States  |
| IATA Code: | ALO |
| ICAO Code: | KALO |
| Coordinates: | 42°33′25″N, 92°24′1″W |
| Destination | Texarkana Regional Airport |
|---|---|
| City: | Texarkana, AR |
| Country: | United States |
| IATA Code: | TXK |
| ICAO Code: | KTXK |
| Coordinates: | 33°27′13″N, 93°59′27″W |