Distance between Portsmouth NH and Keene NH
The distance from Portsmouth to Keene is 107 miles by road including 63 miles on motorways. Road takes approximately 1 hour and 51 minutes and goes through Manchester, Concord, Exeter, Epping, Raymond, Hooksett and Bow.
| Shortest distance by air | 77 mi ✈️ |
| Car route length | 106.9 mi 🚗 |
| Driving time | 1 h 51 min |
| Fuel amount | 3.6 gal |
| Fuel cost | 14.1 USD |
| Point | Distance | Time | Fuel | |
| Portsmouth | 0 mi | 00 min | 0.0 gal | |
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I 95 7 mi, 08 min
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| Greenland | 7 mi | 08 min | 0.2 gal | |
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I 95 NH 101 On-Ramp West 8 mi, 07 min
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| Exeter | 16 mi | 16 min | 0.4 gal | |
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NH 101 7 mi, 07 min
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| Epping | 24 mi | 23 min | 0.7 gal | |
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NH 101 7 mi, 06 min
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| Raymond | 31 mi | 30 min | 0.9 gal | |
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NH 101 11 mi, 10 min
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| Manchester | 42 mi | 41 min | 1.4 gal | |
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NH 101 7 mi, 06 min
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| Hooksett | 49 mi | 48 min | 1.5 gal | |
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I 93 7 mi, 07 min
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| Bow | 57 mi | 55 min | 1.9 gal | |
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I 89 4 mi, 04 min
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| Concord | 61 mi | 59 min | 2.0 gal | |
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I 89 NH 9 46 mi, 52 min
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| Keene | 107 mi | 1 h 51 min | 3.4 gal | |
Hotels of Keene
Frequently Asked Questions
How much does it cost to drive from Portsmouth to Keene?
Fuel cost: 14.1 USD
This fuel cost is calculated as: (Route length 106.9 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.89 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Portsmouth to Keene?
Driving time: 1 h 51 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 53 mi with a maximum speed 65 mph = 49 min
- 2 mi with a maximum speed 56 mph = 2 min
- 40 mi with a maximum speed 55 mph = 43 min
- 2 mi with a maximum speed 50 mph = 2 min
- 1 mi with a maximum speed 50 mph = 1 min
- 3 mi with a maximum speed 45 mph = 4 min
- 1 mi with a maximum speed 35 mph = 2 min
- 2 mi with a maximum speed 30 mph = 3 min
- 1 mi with a maximum speed 25 mph = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Portsmouth to Keene by land?
The distance between Portsmouth and Keene is 106.9 mi by road including 63.4 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Portsmouth and Keene respectively.
How far is Portsmouth to Keene by plane?
The shortest distance (air line, as the crow flies) between Portsmouth and Keene is 77.1 mi.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Portsmouth and Keene respectively. Actual distance between airports may be different.
How many hours is Portsmouth from Keene by plane?
Boeing 737 airliner needs 9 min to cover the distance of 77 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 33 min to flight this distance at average speed of 136 mph.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Portsmouth to Keene?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 31 min to cover the distance of 77 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 35 min to flight this distance at average speed of 130 mph.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Portsmouth and Keene?
The halfway point between Portsmouth and Keene is Bow. It is located about 4 mi from the exact midpoint by road.
The distance from Bow to Portsmouth is 57 mi and driving will take about 55 min. The road between Bow and Keene has length 50 mi and will take approximately 56 min.
The other cities located close to halfway point:
Where is Portsmouth in relation to Keene?
Portsmouth is located 77 mi east of Keene.
Portsmouth has geographic coordinates: latitude 43.07176, longitude -70.76255.
Keene has geographic coordinates: latitude 42.9336, longitude -72.27843.
Which highway goes from Portsmouth to Keene?
The route from Portsmouth to Keene follows NH 9.
Other minor sections pass along the road:
- NH 101: 30 mi
- US 202: 14 mi
- I 93: 13 mi
- I 95: 8 mi
- I 89: 8 mi
- NH 123: 1 mi
- NH 10: 1 mi
