Locally: via B3400 from Basingstoke: turn right at the lights in the village centre, into Kingsclere Road. The church is on the first turn left.
via B3400 from Andover and Whitchurch: turn left at the lights in the village centre, into Kingsclere Road (as above).
From the London Area: take the M3 towards Southampton and exit at Junction 8 on to the A303. Continue on the A303 past Popham Services, then first exit and follow the signs to Overton. This road will bring you to the lights in the village centre, go straight across, then as above.
From the South West, via M3: leave at Junction 9 (Winchester/Winnal) and take the A34 exit from the roundabout but then move to right hand lane which is signed A33 Basingstoke. Follow this road for several miles until just after the start of the second dual-carriageway section. Here there is just one lane until the left turn signed Micheldever Station. Take this left turn, continue some distance, almost to some traffic lights: just before the lights, take the right turn signed Overton and continue on this road (under the A303) until the lights in the centre of Overton, then straight across as above.
From the North, via A34. Heading towards Winchester, beyond Newbury there is Tot Hill Services. About 4 miles beyond the services the next exit is signed Whitchurch. Take this turn (it is just around a bend) and continue to the centre of Whitchurch. At the foot of the hill take a left turn on to the B3400 to Basingstoke. Then as above. (You might miss the turn off to Whitchurch, if so you can reach Overton via the A303.)