How far is Grantham, NH from Keene, NH?
Distance by Flight
Shortest distance between Grantham and Keene is 39.05 miles (62.85 km).
Flight distance from Grantham, NH to Keene, NH is 39.05 miles. Estimated flight time is 00 hours 05 minutes.
Driving distance
The driving distance from Grantham, New Hampshire to Keene, New Hampshire is: 45.14 miles (72.65 km) by car.
Driving from Grantham to Keene will take approximately 01 hours 03 minutes.
#1 Grantham
Town in Sullivan County, New Hampshire, United States
| Population | 2955 |
|---|---|
| GPS Coordinates | 43°29'22"N 72°8'15"W |
| Latitude | 43.4895200 |
| Longitude | -72.1375900 |
| Altitude | 288 |
| Country | United States |
#2 Keene
City in New Hampshire, United States
| Population | 22699 |
|---|---|
| GPS Coordinates | 42°56'1"N 72°16'41"W |
| Latitude | 42.9336900 |
| Longitude | -72.2781400 |
| Altitude | 148 |
| Country | United States |
Ending point in Keene: Roxbury Street (-72.278098,42.933721)
Estimated Travel Time Between Grantham and Keene
The distance between Grantham and Keene is 73 km if you choose to drive by road. You can go 00 hours 48 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Grantham and Keene. The current time is 01:25:57.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 01 hours 30 minutes |
| 40 mph (64.37 km/h) | 01 hours 07 minutes |
| 50 mph (80.47 km/h) | 00 hours 54 minutes |
| 60 mph (96.56 km/h) | 00 hours 45 minutes |
| 70 mph (112.65 km/h) | 00 hours 38 minutes |
| 75 mph (120.7 km/h) | 00 hours 36 minutes |
| 80 mph (128.75 km/h) | 00 hours 33 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 6.03 liters (1.59 gallon) of gas to cover the route between Grantham and Keene.
The estimated cost of gas to go from Grantham to Keene is $5.57 (diesel $6.98).
New Hampshire gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.5 | $3.96 | $4.38 | $4.38 |
| Total | $5.57 | $6.31 | $6.98 | $6.98 |
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price (in New Hampshire ) per gallon of daily gas for calculations is $3.496 (Diesel $4.384) /gallon. Last changed prices on December 22, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Grantham and Keene (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
Distance to Other Cities
Driving distance from Derry Village, NH to Grantham 67.96 miles (109 km)
Driving distance from East Concord, NH to Grantham 49.54 miles (80 km)
