How far is Roanoke, VA, from Carlsbad, NM?
The distance between Carlsbad (Cavern City Air Terminal) and Roanoke (Roanoke–Blacksburg Regional Airport) is 1418 miles / 2283 kilometers / 1232 nautical miles.
The driving distance from Carlsbad (CNM) to Roanoke (ROA) is 1579 miles / 2541 kilometers, and travel time by car is about 28 hours 35 minutes.
Cavern City Air Terminal – Roanoke–Blacksburg Regional Airport
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Distance from Carlsbad to Roanoke
There are several ways to calculate the distance from Carlsbad to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 1418.327 miles
- 2282.576 kilometers
- 1232.492 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- 1415.573 miles
- 2278.144 kilometers
- 1230.099 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 Carlsbad to Roanoke?
The estimated flight time from Cavern City Air Terminal to Roanoke–Blacksburg Regional Airport is 3 hours and 11 minutes.
What is the time difference between Carlsbad and Roanoke?
The time difference between Carlsbad and Roanoke is 2 hours. Roanoke is 2 hours ahead of Carlsbad.
Flight carbon footprint between Cavern City Air Terminal (CNM) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Carlsbad to Roanoke generates about 174 kg of CO2 per passenger, and 174 kilograms equals 384 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Carlsbad to Roanoke
See the map of the shortest flight path between Cavern City Air Terminal (CNM) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | Cavern City Air Terminal |
|---|---|
| City: | Carlsbad, NM |
| Country: | United States  |
| IATA Code: | CNM |
| ICAO Code: | KCNM |
| Coordinates: | 32°20′15″N, 104°15′46″W |
| Destination | Roanoke–Blacksburg Regional Airport |
|---|---|
| City: | Roanoke, VA |
| Country: | United States |
| IATA Code: | ROA |
| ICAO Code: | KROA |
| Coordinates: | 37°19′31″N, 79°58′31″W |